68008612

素因数分解:

$2^2\times 7^1\times {\mathrm{2428879}}^1$

素因数の和:2428890

約数の個数: 12

約数和(自身を含む): 136017280

約数和(自身を除く): 68008668

約数列:

[1, 2, 4, 7, 14, 28, 2428879, 4857758, 9715516, 17002153, 34004306, 68008612]

約数ペア:

[(1, 68008612), (2, 34004306), (4, 17002153), (7, 9715516), (14, 4857758), (28, 2428879)]