89230678

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{17839}}^1$

素因数の和:17943

約数の個数: 16

約数和(自身を含む): 139366080

約数和(自身を除く): 50135402

約数列:

[1, 2, 41, 61, 82, 122, 2501, 5002, 17839, 35678, 731399, 1088179, 1462798, 2176358, 44615339, 89230678]

約数ペア:

[(1, 89230678), (2, 44615339), (41, 2176358), (61, 1462798), (82, 1088179), (122, 731399), (2501, 35678), (5002, 17839)]