68586670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{3917}}^1$

素因数の和:4044

約数の個数: 32

約数和(自身を含む): 132020928

約数和(自身を除く): 63434258

約数列:

[1, 2, 5, 10, 17, 34, 85, 103, 170, 206, 515, 1030, 1751, 3502, 3917, 7834, 8755, 17510, 19585, 39170, 66589, 133178, 332945, 403451, 665890, 806902, 2017255, 4034510, 6858667, 13717334, 34293335, 68586670]

約数ペア:

[(1, 68586670), (2, 34293335), (5, 13717334), (10, 6858667), (17, 4034510), (34, 2017255), (85, 806902), (103, 665890), (170, 403451), (206, 332945), (515, 133178), (1030, 66589), (1751, 39170), (3502, 19585), (3917, 17510), (7834, 8755)]