67605464

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{21613}}^1$

素因数の和:21659

約数の個数: 32

約数和(自身を含む): 140058720

約数和(自身を除く): 72453256

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 21613, 43226, 86452, 172904, 367421, 497099, 734842, 994198, 1469684, 1988396, 2939368, 3976792, 8450683, 16901366, 33802732, 67605464]

約数ペア:

[(1, 67605464), (2, 33802732), (4, 16901366), (8, 8450683), (17, 3976792), (23, 2939368), (34, 1988396), (46, 1469684), (68, 994198), (92, 734842), (136, 497099), (184, 367421), (391, 172904), (782, 86452), (1564, 43226), (3128, 21613)]