76294640

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{56099}}^1$

素因数の和:56129

約数の個数: 40

約数和(自身を含む): 187822800

約数和(自身を除く): 111528160

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 56099, 112198, 224396, 280495, 448792, 560990, 897584, 953683, 1121980, 1907366, 2243960, 3814732, 4487920, 4768415, 7629464, 9536830, 15258928, 19073660, 38147320, 76294640]

約数ペア:

[(1, 76294640), (2, 38147320), (4, 19073660), (5, 15258928), (8, 9536830), (10, 7629464), (16, 4768415), (17, 4487920), (20, 3814732), (34, 2243960), (40, 1907366), (68, 1121980), (80, 953683), (85, 897584), (136, 560990), (170, 448792), (272, 280495), (340, 224396), (680, 112198), (1360, 56099)]