81890376

素因数分解:

$2^3\times 3^1\times {\mathrm{3412099}}^1$

素因数の和:3412108

約数の個数: 16

約数和(自身を含む): 204726000

約数和(自身を除く): 122835624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3412099, 6824198, 10236297, 13648396, 20472594, 27296792, 40945188, 81890376]

約数ペア:

[(1, 81890376), (2, 40945188), (3, 27296792), (4, 20472594), (6, 13648396), (8, 10236297), (12, 6824198), (24, 3412099)]