69283670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{3739}}^1$

素因数の和:3872

約数の個数: 32

約数和(自身を含む): 133293600

約数和(自身を除く): 64009930

約数列:

[1, 2, 5, 10, 17, 34, 85, 109, 170, 218, 545, 1090, 1853, 3706, 3739, 7478, 9265, 18530, 18695, 37390, 63563, 127126, 317815, 407551, 635630, 815102, 2037755, 4075510, 6928367, 13856734, 34641835, 69283670]

約数ペア:

[(1, 69283670), (2, 34641835), (5, 13856734), (10, 6928367), (17, 4075510), (34, 2037755), (85, 815102), (109, 635630), (170, 407551), (218, 317815), (545, 127126), (1090, 63563), (1853, 37390), (3706, 18695), (3739, 18530), (7478, 9265)]