68179818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{4817}}^1$

素因数の和:5166

約数の個数: 32

約数和(自身を含む): 156334464

約数和(自身を除く): 88154646

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 337, 674, 1011, 2022, 2359, 4718, 4817, 7077, 9634, 14154, 14451, 28902, 33719, 67438, 101157, 202314, 1623329, 3246658, 4869987, 9739974, 11363303, 22726606, 34089909, 68179818]

約数ペア:

[(1, 68179818), (2, 34089909), (3, 22726606), (6, 11363303), (7, 9739974), (14, 4869987), (21, 3246658), (42, 1623329), (337, 202314), (674, 101157), (1011, 67438), (2022, 33719), (2359, 28902), (4718, 14451), (4817, 14154), (7077, 9634)]