68786522

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{289019}}^1$

素因数の和:289045

約数の個数: 16

約数和(自身を含む): 124856640

約数和(自身を除く): 56070118

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289019, 578038, 2023133, 4046266, 4913323, 9826646, 34393261, 68786522]

約数ペア:

[(1, 68786522), (2, 34393261), (7, 9826646), (14, 4913323), (17, 4046266), (34, 2023133), (119, 578038), (238, 289019)]