70295156

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{428629}}^1$

素因数の和:428674

約数の個数: 12

約数和(自身を含む): 126017220

約数和(自身を除く): 55722064

約数列:

[1, 2, 4, 41, 82, 164, 428629, 857258, 1714516, 17573789, 35147578, 70295156]

約数ペア:

[(1, 70295156), (2, 35147578), (4, 17573789), (41, 1714516), (82, 857258), (164, 428629)]