81082968

素因数分解:

$2^3\times 3^1\times {\mathrm{3378457}}^1$

素因数の和:3378466

約数の個数: 16

約数和(自身を含む): 202707480

約数和(自身を除く): 121624512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3378457, 6756914, 10135371, 13513828, 20270742, 27027656, 40541484, 81082968]

約数ペア:

[(1, 81082968), (2, 40541484), (3, 27027656), (4, 20270742), (6, 13513828), (8, 10135371), (12, 6756914), (24, 3378457)]