74128296

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:319

約数の個数: 128

約数和(自身を含む): 217728000

約数和(自身を除く): 143599704

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 83, 88, 102, 132, 136, 166, 187, 199, 204, 249, 264, 332, 374, 398, 408, 498, 561, 597, 664, 748, 796, 913, 996, 1122, 1194, 1411, 1496, 1592, 1826, 1992, 2189, 2244, 2388, 2739, 2822, 3383, 3652, 4233, 4378, 4488, 4776, 5478, 5644, 6567, 6766, 7304, 8466, 8756, 10149, 10956, 11288, 13134, 13532, 15521, 16517, 16932, 17512, 20298, 21912, 26268, 27064, 31042, 33034, 33864, 37213, 40596, 46563, 49551, 52536, 62084, 66068, 74426, 81192, 93126, 99102, 111639, 124168, 132136, 148852, 181687, 186252, 198204, 223278, 280789, 297704, 363374, 372504, 396408, 446556, 545061, 561578, 726748, 842367, 893112, 1090122, 1123156, 1453496, 1684734, 2180244, 2246312, 3088679, 3369468, 4360488, 6177358, 6738936, 9266037, 12354716, 18532074, 24709432, 37064148, 74128296]

約数ペア:

[(1, 74128296), (2, 37064148), (3, 24709432), (4, 18532074), (6, 12354716), (8, 9266037), (11, 6738936), (12, 6177358), (17, 4360488), (22, 3369468), (24, 3088679), (33, 2246312), (34, 2180244), (44, 1684734), (51, 1453496), (66, 1123156), (68, 1090122), (83, 893112), (88, 842367), (102, 726748), (132, 561578), (136, 545061), (166, 446556), (187, 396408), (199, 372504), (204, 363374), (249, 297704), (264, 280789), (332, 223278), (374, 198204), (398, 186252), (408, 181687), (498, 148852), (561, 132136), (597, 124168), (664, 111639), (748, 99102), (796, 93126), (913, 81192), (996, 74426), (1122, 66068), (1194, 62084), (1411, 52536), (1496, 49551), (1592, 46563), (1826, 40596), (1992, 37213), (2189, 33864), (2244, 33034), (2388, 31042), (2739, 27064), (2822, 26268), (3383, 21912), (3652, 20298), (4233, 17512), (4378, 16932), (4488, 16517), (4776, 15521), (5478, 13532), (5644, 13134), (6567, 11288), (6766, 10956), (7304, 10149), (8466, 8756)]