71445076

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{10271}}^1$

素因数の和:10359

約数の個数: 24

約数和(自身を含む): 131152896

約数和(自身を除く): 59707820

約数列:

[1, 2, 4, 37, 47, 74, 94, 148, 188, 1739, 3478, 6956, 10271, 20542, 41084, 380027, 482737, 760054, 965474, 1520108, 1930948, 17861269, 35722538, 71445076]

約数ペア:

[(1, 71445076), (2, 35722538), (4, 17861269), (37, 1930948), (47, 1520108), (74, 965474), (94, 760054), (148, 482737), (188, 380027), (1739, 41084), (3478, 20542), (6956, 10271)]