79772876

素因数分解:

$2^2\times {\mathrm{919}}^1\times {\mathrm{21701}}^1$

素因数の和:22624

約数の個数: 12

約数和(自身を含む): 139760880

約数和(自身を除く): 59988004

約数列:

[1, 2, 4, 919, 1838, 3676, 21701, 43402, 86804, 19943219, 39886438, 79772876]

約数ペア:

[(1, 79772876), (2, 39886438), (4, 19943219), (919, 86804), (1838, 43402), (3676, 21701)]