68422578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1629109}}^1$

素因数の和:1629121

約数の個数: 16

約数和(自身を含む): 156394560

約数和(自身を除く): 87971982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1629109, 3258218, 4887327, 9774654, 11403763, 22807526, 34211289, 68422578]

約数ペア:

[(1, 68422578), (2, 34211289), (3, 22807526), (6, 11403763), (7, 9774654), (14, 4887327), (21, 3258218), (42, 1629109)]