73650868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1$

素因数の和:532

約数の個数: 48

約数和(自身を含む): 142433424

約数和(自身を除く): 68782556

約数列:

[1, 2, 4, 17, 34, 37, 68, 73, 74, 146, 148, 292, 401, 629, 802, 1241, 1258, 1604, 2482, 2516, 2701, 4964, 5402, 6817, 10804, 13634, 14837, 27268, 29273, 29674, 45917, 58546, 59348, 91834, 117092, 183668, 252229, 497641, 504458, 995282, 1008916, 1083101, 1990564, 2166202, 4332404, 18412717, 36825434, 73650868]

約数ペア:

[(1, 73650868), (2, 36825434), (4, 18412717), (17, 4332404), (34, 2166202), (37, 1990564), (68, 1083101), (73, 1008916), (74, 995282), (146, 504458), (148, 497641), (292, 252229), (401, 183668), (629, 117092), (802, 91834), (1241, 59348), (1258, 58546), (1604, 45917), (2482, 29674), (2516, 29273), (2701, 27268), (4964, 14837), (5402, 13634), (6817, 10804)]