68020124

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{2467}}^1$

素因数の和:2645

約数の個数: 24

約数和(自身を含む): 122106768

約数和(自身を除く): 54086644

約数列:

[1, 2, 4, 61, 113, 122, 226, 244, 452, 2467, 4934, 6893, 9868, 13786, 27572, 150487, 278771, 300974, 557542, 601948, 1115084, 17005031, 34010062, 68020124]

約数ペア:

[(1, 68020124), (2, 34010062), (4, 17005031), (61, 1115084), (113, 601948), (122, 557542), (226, 300974), (244, 278771), (452, 150487), (2467, 27572), (4934, 13786), (6893, 9868)]