71212804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1129}}^1\times {\mathrm{1213}}^1$

素因数の和:2359

約数の個数: 24

約数和(自身を含む): 134438360

約数和(自身を除く): 63225556

約数列:

[1, 2, 4, 13, 26, 52, 1129, 1213, 2258, 2426, 4516, 4852, 14677, 15769, 29354, 31538, 58708, 63076, 1369477, 2738954, 5477908, 17803201, 35606402, 71212804]

約数ペア:

[(1, 71212804), (2, 35606402), (4, 17803201), (13, 5477908), (26, 2738954), (52, 1369477), (1129, 63076), (1213, 58708), (2258, 31538), (2426, 29354), (4516, 15769), (4852, 14677)]