89529268

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{1663}}^1$

素因数の和:2023

約数の個数: 24

約数和(自身を含む): 160928768

約数和(自身を除く): 71399500

約数列:

[1, 2, 4, 43, 86, 172, 313, 626, 1252, 1663, 3326, 6652, 13459, 26918, 53836, 71509, 143018, 286036, 520519, 1041038, 2082076, 22382317, 44764634, 89529268]

約数ペア:

[(1, 89529268), (2, 44764634), (4, 22382317), (43, 2082076), (86, 1041038), (172, 520519), (313, 286036), (626, 143018), (1252, 71509), (1663, 53836), (3326, 26918), (6652, 13459)]