89799710398

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{8161}}^1\times {\mathrm{39581}}^1$

素因数の和:47883

約数の個数: 16

約数和(自身を含む): 135688679280

約数和(自身を除く): 45888968882

約数列:

[1, 2, 139, 278, 8161, 16322, 39581, 79162, 1134379, 2268758, 5501759, 11003518, 323020541, 646041082, 44899855199, 89799710398]

約数ペア:

[(1, 89799710398), (2, 44899855199), (139, 646041082), (278, 323020541), (8161, 11003518), (16322, 5501759), (39581, 2268758), (79162, 1134379)]