70790252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{13217}}^1$

素因数の和:13337

約数の個数: 24

約数和(自身を含む): 134717856

約数和(自身を除く): 63927604

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 5356, 13217, 26434, 52868, 171821, 343642, 687284, 1361351, 2722702, 5445404, 17697563, 35395126, 70790252]

約数ペア:

[(1, 70790252), (2, 35395126), (4, 17697563), (13, 5445404), (26, 2722702), (52, 1361351), (103, 687284), (206, 343642), (412, 171821), (1339, 52868), (2678, 26434), (5356, 13217)]