79726612

素因数分解:

$2^2\times 7^1\times {\mathrm{2847379}}^1$

素因数の和:2847390

約数の個数: 12

約数和(自身を含む): 159453280

約数和(自身を除く): 79726668

約数列:

[1, 2, 4, 7, 14, 28, 2847379, 5694758, 11389516, 19931653, 39863306, 79726612]

約数ペア:

[(1, 79726612), (2, 39863306), (4, 19931653), (7, 11389516), (14, 5694758), (28, 2847379)]