80312466

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1029647}}^1$

素因数の和:1029665

約数の個数: 16

約数和(自身を含む): 172980864

約数和(自身を除く): 92668398

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1029647, 2059294, 3088941, 6177882, 13385411, 26770822, 40156233, 80312466]

約数ペア:

[(1, 80312466), (2, 40156233), (3, 26770822), (6, 13385411), (13, 6177882), (26, 3088941), (39, 2059294), (78, 1029647)]