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Product Division Sum

Problem description : The fight between Raghu and Rannvijay is becoming more intense.This time Rannvijay asked Raghu a question. He gives him a number N and asked him to find the number of all pairs (a, b) of positive integers such that 1 Input Input description. - The first line contains a single positive integer T , the number of test cases. T test cases follow. The only line of each test case

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solution.cppC++17

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