70879416

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{21557}}^1$

素因数の和:21703

約数の個数: 32

約数和(自身を含む): 178500240

約数和(自身を除く): 107620824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 822, 1096, 1644, 3288, 21557, 43114, 64671, 86228, 129342, 172456, 258684, 517368, 2953309, 5906618, 8859927, 11813236, 17719854, 23626472, 35439708, 70879416]

約数ペア:

[(1, 70879416), (2, 35439708), (3, 23626472), (4, 17719854), (6, 11813236), (8, 8859927), (12, 5906618), (24, 2953309), (137, 517368), (274, 258684), (411, 172456), (548, 129342), (822, 86228), (1096, 64671), (1644, 43114), (3288, 21557)]