85690376

素因数分解:

$2^3\times {\mathrm{443}}^1\times {\mathrm{24179}}^1$

素因数の和:24628

約数の個数: 16

約数和(自身を含む): 161038800

約数和(自身を除く): 75348424

約数列:

[1, 2, 4, 8, 443, 886, 1772, 3544, 24179, 48358, 96716, 193432, 10711297, 21422594, 42845188, 85690376]

約数ペア:

[(1, 85690376), (2, 42845188), (4, 21422594), (8, 10711297), (443, 193432), (886, 96716), (1772, 48358), (3544, 24179)]