68702676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{817889}}^1$

素因数の和:817903

約数の個数: 24

約数和(自身を含む): 183207360

約数和(自身を除く): 114504684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 817889, 1635778, 2453667, 3271556, 4907334, 5725223, 9814668, 11450446, 17175669, 22900892, 34351338, 68702676]

約数ペア:

[(1, 68702676), (2, 34351338), (3, 22900892), (4, 17175669), (6, 11450446), (7, 9814668), (12, 5725223), (14, 4907334), (21, 3271556), (28, 2453667), (42, 1635778), (84, 817889)]