68626145

素因数分解:

$5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{199}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 96768000

約数和(自身を除く): 28141855

約数列:

[1, 5, 7, 35, 59, 167, 199, 295, 413, 835, 995, 1169, 1393, 2065, 5845, 6965, 9853, 11741, 33233, 49265, 58705, 68971, 82187, 166165, 232631, 344855, 410935, 1163155, 1960747, 9803735, 13725229, 68626145]

約数ペア:

[(1, 68626145), (5, 13725229), (7, 9803735), (35, 1960747), (59, 1163155), (167, 410935), (199, 344855), (295, 232631), (413, 166165), (835, 82187), (995, 68971), (1169, 58705), (1393, 49265), (2065, 33233), (5845, 11741), (6965, 9853)]