68335995

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3851}}^1$

素因数の和:3892

約数の個数: 48

約数和(自身を含む): 135343872

約数和(自身を除く): 67007877

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 169, 195, 273, 455, 507, 845, 1183, 1365, 2535, 3549, 3851, 5915, 11553, 17745, 19255, 26957, 50063, 57765, 80871, 134785, 150189, 250315, 350441, 404355, 650819, 750945, 1051323, 1752205, 1952457, 3254095, 4555733, 5256615, 9762285, 13667199, 22778665, 68335995]

約数ペア:

[(1, 68335995), (3, 22778665), (5, 13667199), (7, 9762285), (13, 5256615), (15, 4555733), (21, 3254095), (35, 1952457), (39, 1752205), (65, 1051323), (91, 750945), (105, 650819), (169, 404355), (195, 350441), (273, 250315), (455, 150189), (507, 134785), (845, 80871), (1183, 57765), (1365, 50063), (2535, 26957), (3549, 19255), (3851, 17745), (5915, 11553)]