70691284

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{570091}}^1$

素因数の和:570126

約数の個数: 12

約数和(自身を含む): 127700608

約数和(自身を除く): 57009324

約数列:

[1, 2, 4, 31, 62, 124, 570091, 1140182, 2280364, 17672821, 35345642, 70691284]

約数ペア:

[(1, 70691284), (2, 35345642), (4, 17672821), (31, 2280364), (62, 1140182), (124, 570091)]