68954893

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{839}}^1$

素因数の和:1104

約数の個数: 16

約数和(自身を含む): 80640000

約数和(自身を除く): 11685107

約数列:

[1, 7, 59, 199, 413, 839, 1393, 5873, 11741, 49501, 82187, 166961, 346507, 1168727, 9850699, 68954893]

約数ペア:

[(1, 68954893), (7, 9850699), (59, 1168727), (199, 346507), (413, 166961), (839, 82187), (1393, 49501), (5873, 11741)]