89377632

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:273

約数の個数: 144

約数和(自身を含む): 269837568

約数和(自身を除く): 180459936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 103, 131, 138, 144, 184, 206, 207, 262, 276, 288, 309, 368, 393, 412, 414, 524, 552, 618, 736, 786, 824, 828, 927, 1048, 1104, 1179, 1236, 1572, 1648, 1656, 1854, 2096, 2208, 2358, 2369, 2472, 3013, 3144, 3296, 3312, 3708, 4192, 4716, 4738, 4944, 6026, 6288, 6624, 7107, 7416, 9039, 9432, 9476, 9888, 12052, 12576, 13493, 14214, 14832, 18078, 18864, 18952, 21321, 24104, 26986, 27117, 28428, 29664, 36156, 37728, 37904, 40479, 42642, 48208, 53972, 54234, 56856, 72312, 75808, 80958, 85284, 96416, 107944, 108468, 113712, 121437, 144624, 161916, 170568, 215888, 216936, 227424, 242874, 289248, 310339, 323832, 341136, 431776, 433872, 485748, 620678, 647664, 682272, 867744, 931017, 971496, 1241356, 1295328, 1862034, 1942992, 2482712, 2793051, 3724068, 3885984, 4965424, 5586102, 7448136, 9930848, 11172204, 14896272, 22344408, 29792544, 44688816, 89377632]

約数ペア:

[(1, 89377632), (2, 44688816), (3, 29792544), (4, 22344408), (6, 14896272), (8, 11172204), (9, 9930848), (12, 7448136), (16, 5586102), (18, 4965424), (23, 3885984), (24, 3724068), (32, 2793051), (36, 2482712), (46, 1942992), (48, 1862034), (69, 1295328), (72, 1241356), (92, 971496), (96, 931017), (103, 867744), (131, 682272), (138, 647664), (144, 620678), (184, 485748), (206, 433872), (207, 431776), (262, 341136), (276, 323832), (288, 310339), (309, 289248), (368, 242874), (393, 227424), (412, 216936), (414, 215888), (524, 170568), (552, 161916), (618, 144624), (736, 121437), (786, 113712), (824, 108468), (828, 107944), (927, 96416), (1048, 85284), (1104, 80958), (1179, 75808), (1236, 72312), (1572, 56856), (1648, 54234), (1656, 53972), (1854, 48208), (2096, 42642), (2208, 40479), (2358, 37904), (2369, 37728), (2472, 36156), (3013, 29664), (3144, 28428), (3296, 27117), (3312, 26986), (3708, 24104), (4192, 21321), (4716, 18952), (4738, 18864), (4944, 18078), (6026, 14832), (6288, 14214), (6624, 13493), (7107, 12576), (7416, 12052), (9039, 9888), (9432, 9476)]