82269356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{29851}}^1$

素因数の和:29921

約数の個数: 24

約数和(自身を含む): 157976784

約数和(自身を除く): 75707428

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 29851, 59702, 119404, 388063, 776126, 1552252, 1582103, 3164206, 6328412, 20567339, 41134678, 82269356]

約数ペア:

[(1, 82269356), (2, 41134678), (4, 20567339), (13, 6328412), (26, 3164206), (52, 1582103), (53, 1552252), (106, 776126), (212, 388063), (689, 119404), (1378, 59702), (2756, 29851)]