89335338086

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{7473259}}^1$

素因数の和:7473443

約数の個数: 16

約数和(自身を含む): 138105844800

約数和(自身を除く): 48770506714

約数列:

[1, 2, 43, 86, 139, 278, 5977, 11954, 7473259, 14946518, 321350137, 642700274, 1038783001, 2077566002, 44667669043, 89335338086]

約数ペア:

[(1, 89335338086), (2, 44667669043), (43, 2077566002), (86, 1038783001), (139, 642700274), (278, 321350137), (5977, 14946518), (11954, 7473259)]