68467009

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{409}}^1$

素因数の和:664

約数の個数: 16

約数和(自身を含む): 75308800

約数和(自身を除く): 6841791

約数列:

[1, 13, 79, 163, 409, 1027, 2119, 5317, 12877, 32311, 66667, 167401, 420043, 866671, 5266693, 68467009]

約数ペア:

[(1, 68467009), (13, 5266693), (79, 866671), (163, 420043), (409, 167401), (1027, 66667), (2119, 32311), (5317, 12877)]