70230028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{11483}}^1$

素因数の和:11637

約数の個数: 24

約数和(自身を含む): 135051840

約数和(自身を除く): 64821812

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1529, 3058, 6116, 11483, 22966, 45932, 126313, 252626, 505252, 1596137, 3192274, 6384548, 17557507, 35115014, 70230028]

約数ペア:

[(1, 70230028), (2, 35115014), (4, 17557507), (11, 6384548), (22, 3192274), (44, 1596137), (139, 505252), (278, 252626), (556, 126313), (1529, 45932), (3058, 22966), (6116, 11483)]