76663158

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{449}}^1$

素因数の和:677

約数の個数: 64

約数和(自身を含む): 181440000

約数和(自身を除く): 104776842

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 199, 286, 398, 429, 449, 597, 858, 898, 1194, 1347, 2189, 2587, 2694, 4378, 4939, 5174, 5837, 6567, 7761, 9878, 11674, 13134, 14817, 15522, 17511, 28457, 29634, 35022, 56914, 64207, 85371, 89351, 128414, 170742, 178702, 192621, 268053, 385242, 536106, 982861, 1161563, 1965722, 2323126, 2948583, 3484689, 5897166, 6969378, 12777193, 25554386, 38331579, 76663158]

約数ペア:

[(1, 76663158), (2, 38331579), (3, 25554386), (6, 12777193), (11, 6969378), (13, 5897166), (22, 3484689), (26, 2948583), (33, 2323126), (39, 1965722), (66, 1161563), (78, 982861), (143, 536106), (199, 385242), (286, 268053), (398, 192621), (429, 178702), (449, 170742), (597, 128414), (858, 89351), (898, 85371), (1194, 64207), (1347, 56914), (2189, 35022), (2587, 29634), (2694, 28457), (4378, 17511), (4939, 15522), (5174, 14817), (5837, 13134), (6567, 11674), (7761, 9878)]