68831292

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{139901}}^1$

素因数の和:139949

約数の個数: 24

約数和(自身を含む): 164524752

約数和(自身を除く): 95693460

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 139901, 279802, 419703, 559604, 839406, 1678812, 5735941, 11471882, 17207823, 22943764, 34415646, 68831292]

約数ペア:

[(1, 68831292), (2, 34415646), (3, 22943764), (4, 17207823), (6, 11471882), (12, 5735941), (41, 1678812), (82, 839406), (123, 559604), (164, 419703), (246, 279802), (492, 139901)]