89010772

素因数分解:

$2^2\times {\mathrm{211}}^1\times {\mathrm{263}}^1\times {\mathrm{401}}^1$

素因数の和:879

約数の個数: 24

約数和(自身を含む): 157493952

約数和(自身を除く): 68483180

約数列:

[1, 2, 4, 211, 263, 401, 422, 526, 802, 844, 1052, 1604, 55493, 84611, 105463, 110986, 169222, 210926, 221972, 338444, 421852, 22252693, 44505386, 89010772]

約数ペア:

[(1, 89010772), (2, 44505386), (4, 22252693), (211, 421852), (263, 338444), (401, 221972), (422, 210926), (526, 169222), (802, 110986), (844, 105463), (1052, 84611), (1604, 55493)]