81044524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{31219}}^1$

素因数の和:31293

約数の個数: 24

約数和(自身を含む): 157348800

約数和(自身を除く): 76304276

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 236, 649, 1298, 2596, 31219, 62438, 124876, 343409, 686818, 1373636, 1841921, 3683842, 7367684, 20261131, 40522262, 81044524]

約数ペア:

[(1, 81044524), (2, 40522262), (4, 20261131), (11, 7367684), (22, 3683842), (44, 1841921), (59, 1373636), (118, 686818), (236, 343409), (649, 124876), (1298, 62438), (2596, 31219)]