27189888

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:226

約数の個数: 128

約数和(自身を含む): 81224640

約数和(自身を除く): 54034752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 41, 44, 48, 64, 66, 82, 88, 96, 123, 128, 132, 157, 164, 176, 192, 246, 264, 314, 328, 352, 384, 451, 471, 492, 528, 628, 656, 704, 902, 942, 984, 1056, 1256, 1312, 1353, 1408, 1727, 1804, 1884, 1968, 2112, 2512, 2624, 2706, 3454, 3608, 3768, 3936, 4224, 5024, 5181, 5248, 5412, 6437, 6908, 7216, 7536, 7872, 10048, 10362, 10824, 12874, 13816, 14432, 15072, 15744, 19311, 20096, 20724, 21648, 25748, 27632, 28864, 30144, 38622, 41448, 43296, 51496, 55264, 57728, 60288, 70807, 77244, 82896, 86592, 102992, 110528, 141614, 154488, 165792, 173184, 205984, 212421, 221056, 283228, 308976, 331584, 411968, 424842, 566456, 617952, 663168, 823936, 849684, 1132912, 1235904, 1699368, 2265824, 2471808, 3398736, 4531648, 6797472, 9063296, 13594944, 27189888]

約数ペア:

[(1, 27189888), (2, 13594944), (3, 9063296), (4, 6797472), (6, 4531648), (8, 3398736), (11, 2471808), (12, 2265824), (16, 1699368), (22, 1235904), (24, 1132912), (32, 849684), (33, 823936), (41, 663168), (44, 617952), (48, 566456), (64, 424842), (66, 411968), (82, 331584), (88, 308976), (96, 283228), (123, 221056), (128, 212421), (132, 205984), (157, 173184), (164, 165792), (176, 154488), (192, 141614), (246, 110528), (264, 102992), (314, 86592), (328, 82896), (352, 77244), (384, 70807), (451, 60288), (471, 57728), (492, 55264), (528, 51496), (628, 43296), (656, 41448), (704, 38622), (902, 30144), (942, 28864), (984, 27632), (1056, 25748), (1256, 21648), (1312, 20724), (1353, 20096), (1408, 19311), (1727, 15744), (1804, 15072), (1884, 14432), (1968, 13816), (2112, 12874), (2512, 10824), (2624, 10362), (2706, 10048), (3454, 7872), (3608, 7536), (3768, 7216), (3936, 6908), (4224, 6437), (5024, 5412), (5181, 5248)]