68401374

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{186889}}^1$

素因数の和:186955

約数の個数: 16

約数和(自身を含む): 139046160

約数和(自身を除く): 70644786

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 186889, 373778, 560667, 1121334, 11400229, 22800458, 34200687, 68401374]

約数ペア:

[(1, 68401374), (2, 34200687), (3, 22800458), (6, 11400229), (61, 1121334), (122, 560667), (183, 373778), (366, 186889)]