47996928

素因数分解:

$2^{13}\times 3^3\times 7^1\times {\mathrm{31}}^1$

素因数の和:73

約数の個数: 224

約数和(自身を含む): 167761920

約数和(自身を除く): 119764992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 84, 93, 96, 108, 112, 124, 126, 128, 144, 168, 186, 189, 192, 216, 217, 224, 248, 252, 256, 279, 288, 336, 372, 378, 384, 432, 434, 448, 496, 504, 512, 558, 576, 651, 672, 744, 756, 768, 837, 864, 868, 896, 992, 1008, 1024, 1116, 1152, 1302, 1344, 1488, 1512, 1536, 1674, 1728, 1736, 1792, 1953, 1984, 2016, 2048, 2232, 2304, 2604, 2688, 2976, 3024, 3072, 3348, 3456, 3472, 3584, 3906, 3968, 4032, 4096, 4464, 4608, 5208, 5376, 5859, 5952, 6048, 6144, 6696, 6912, 6944, 7168, 7812, 7936, 8064, 8192, 8928, 9216, 10416, 10752, 11718, 11904, 12096, 12288, 13392, 13824, 13888, 14336, 15624, 15872, 16128, 17856, 18432, 20832, 21504, 23436, 23808, 24192, 24576, 26784, 27648, 27776, 28672, 31248, 31744, 32256, 35712, 36864, 41664, 43008, 46872, 47616, 48384, 53568, 55296, 55552, 57344, 62496, 63488, 64512, 71424, 73728, 83328, 86016, 93744, 95232, 96768, 107136, 110592, 111104, 124992, 126976, 129024, 142848, 166656, 172032, 187488, 190464, 193536, 214272, 221184, 222208, 249984, 253952, 258048, 285696, 333312, 374976, 380928, 387072, 428544, 444416, 499968, 516096, 571392, 666624, 749952, 761856, 774144, 857088, 888832, 999936, 1142784, 1333248, 1499904, 1548288, 1714176, 1777664, 1999872, 2285568, 2666496, 2999808, 3428352, 3999744, 5332992, 5999616, 6856704, 7999488, 11999232, 15998976, 23998464, 47996928]

約数ペア:

[(1, 47996928), (2, 23998464), (3, 15998976), (4, 11999232), (6, 7999488), (7, 6856704), (8, 5999616), (9, 5332992), (12, 3999744), (14, 3428352), (16, 2999808), (18, 2666496), (21, 2285568), (24, 1999872), (27, 1777664), (28, 1714176), (31, 1548288), (32, 1499904), (36, 1333248), (42, 1142784), (48, 999936), (54, 888832), (56, 857088), (62, 774144), (63, 761856), (64, 749952), (72, 666624), (84, 571392), (93, 516096), (96, 499968), (108, 444416), (112, 428544), (124, 387072), (126, 380928), (128, 374976), (144, 333312), (168, 285696), (186, 258048), (189, 253952), (192, 249984), (216, 222208), (217, 221184), (224, 214272), (248, 193536), (252, 190464), (256, 187488), (279, 172032), (288, 166656), (336, 142848), (372, 129024), (378, 126976), (384, 124992), (432, 111104), (434, 110592), (448, 107136), (496, 96768), (504, 95232), (512, 93744), (558, 86016), (576, 83328), (651, 73728), (672, 71424), (744, 64512), (756, 63488), (768, 62496), (837, 57344), (864, 55552), (868, 55296), (896, 53568), (992, 48384), (1008, 47616), (1024, 46872), (1116, 43008), (1152, 41664), (1302, 36864), (1344, 35712), (1488, 32256), (1512, 31744), (1536, 31248), (1674, 28672), (1728, 27776), (1736, 27648), (1792, 26784), (1953, 24576), (1984, 24192), (2016, 23808), (2048, 23436), (2232, 21504), (2304, 20832), (2604, 18432), (2688, 17856), (2976, 16128), (3024, 15872), (3072, 15624), (3348, 14336), (3456, 13888), (3472, 13824), (3584, 13392), (3906, 12288), (3968, 12096), (4032, 11904), (4096, 11718), (4464, 10752), (4608, 10416), (5208, 9216), (5376, 8928), (5859, 8192), (5952, 8064), (6048, 7936), (6144, 7812), (6696, 7168), (6912, 6944)]