74463216

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1$

素因数の和:450

約数の個数: 80

約数和(自身を含む): 199133088

約数和(自身を除く): 124669872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 157, 164, 241, 246, 314, 328, 471, 482, 492, 628, 656, 723, 942, 964, 984, 1256, 1446, 1884, 1928, 1968, 2512, 2892, 3768, 3856, 5784, 6437, 7536, 9881, 11568, 12874, 19311, 19762, 25748, 29643, 37837, 38622, 39524, 51496, 59286, 75674, 77244, 79048, 102992, 113511, 118572, 151348, 154488, 158096, 227022, 237144, 302696, 308976, 454044, 474288, 605392, 908088, 1551317, 1816176, 3102634, 4653951, 6205268, 9307902, 12410536, 18615804, 24821072, 37231608, 74463216]

約数ペア:

[(1, 74463216), (2, 37231608), (3, 24821072), (4, 18615804), (6, 12410536), (8, 9307902), (12, 6205268), (16, 4653951), (24, 3102634), (41, 1816176), (48, 1551317), (82, 908088), (123, 605392), (157, 474288), (164, 454044), (241, 308976), (246, 302696), (314, 237144), (328, 227022), (471, 158096), (482, 154488), (492, 151348), (628, 118572), (656, 113511), (723, 102992), (942, 79048), (964, 77244), (984, 75674), (1256, 59286), (1446, 51496), (1884, 39524), (1928, 38622), (1968, 37837), (2512, 29643), (2892, 25748), (3768, 19762), (3856, 19311), (5784, 12874), (6437, 11568), (7536, 9881)]