68134808

素因数分解:

$2^3\times 7^1\times {\mathrm{1216693}}^1$

素因数の和:1216706

約数の個数: 16

約数和(自身を含む): 146003280

約数和(自身を除く): 77868472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1216693, 2433386, 4866772, 8516851, 9733544, 17033702, 34067404, 68134808]

約数ペア:

[(1, 68134808), (2, 34067404), (4, 17033702), (7, 9733544), (8, 8516851), (14, 4866772), (28, 2433386), (56, 1216693)]