70865087198

素因数分解:

$2^1\times {\mathrm{449}}^1\times {\mathrm{2221}}^1\times {\mathrm{35531}}^1$

素因数の和:38203

約数の個数: 16

約数和(自身を含む): 106585340400

約数和(自身を除く): 35720253202

約数列:

[1, 2, 449, 898, 2221, 4442, 35531, 71062, 997229, 1994458, 15953419, 31906838, 78914351, 157828702, 35432543599, 70865087198]

約数ペア:

[(1, 70865087198), (2, 35432543599), (449, 157828702), (898, 78914351), (2221, 31906838), (4442, 15953419), (35531, 1994458), (71062, 997229)]