67007540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{11593}}^1$

素因数の和:11636

約数の個数: 36

約数和(自身を含む): 149493036

約数和(自身を除く): 82485496

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 578, 1156, 1445, 2890, 5780, 11593, 23186, 46372, 57965, 115930, 197081, 231860, 394162, 788324, 985405, 1970810, 3350377, 3941620, 6700754, 13401508, 16751885, 33503770, 67007540]

約数ペア:

[(1, 67007540), (2, 33503770), (4, 16751885), (5, 13401508), (10, 6700754), (17, 3941620), (20, 3350377), (34, 1970810), (68, 985405), (85, 788324), (170, 394162), (289, 231860), (340, 197081), (578, 115930), (1156, 57965), (1445, 46372), (2890, 23186), (5780, 11593)]