86490522

素因数分解:

$2^1\times 3^2\times {\mathrm{2081}}^1\times {\mathrm{2309}}^1$

素因数の和:4398

約数の個数: 24

約数和(自身を含む): 187567380

約数和(自身を除く): 101076858

約数列:

[1, 2, 3, 6, 9, 18, 2081, 2309, 4162, 4618, 6243, 6927, 12486, 13854, 18729, 20781, 37458, 41562, 4805029, 9610058, 14415087, 28830174, 43245261, 86490522]

約数ペア:

[(1, 86490522), (2, 43245261), (3, 28830174), (6, 14415087), (9, 9610058), (18, 4805029), (2081, 41562), (2309, 37458), (4162, 20781), (4618, 18729), (6243, 13854), (6927, 12486)]