89161004

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{211}}^1\times {\mathrm{709}}^1$

素因数の和:1073

約数の個数: 24

約数和(自身を含む): 158046000

約数和(自身を除く): 68884996

約数列:

[1, 2, 4, 149, 211, 298, 422, 596, 709, 844, 1418, 2836, 31439, 62878, 105641, 125756, 149599, 211282, 299198, 422564, 598396, 22290251, 44580502, 89161004]

約数ペア:

[(1, 89161004), (2, 44580502), (4, 22290251), (149, 598396), (211, 422564), (298, 299198), (422, 211282), (596, 149599), (709, 125756), (844, 105641), (1418, 62878), (2836, 31439)]