80637696

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1129}}^1$

素因数の和:1182

約数の個数: 108

約数和(自身を含む): 240210880

約数和(自身を除く): 159573184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 558, 576, 744, 768, 992, 1116, 1129, 1152, 1488, 1984, 2232, 2258, 2304, 2976, 3387, 3968, 4464, 4516, 5952, 6774, 7936, 8928, 9032, 10161, 11904, 13548, 17856, 18064, 20322, 23808, 27096, 34999, 35712, 36128, 40644, 54192, 69998, 71424, 72256, 81288, 104997, 108384, 139996, 144512, 162576, 209994, 216768, 279992, 289024, 314991, 325152, 419988, 433536, 559984, 629982, 650304, 839976, 867072, 1119968, 1259964, 1300608, 1679952, 2239936, 2519928, 2601216, 3359904, 4479872, 5039856, 6719808, 8959744, 10079712, 13439616, 20159424, 26879232, 40318848, 80637696]

約数ペア:

[(1, 80637696), (2, 40318848), (3, 26879232), (4, 20159424), (6, 13439616), (8, 10079712), (9, 8959744), (12, 6719808), (16, 5039856), (18, 4479872), (24, 3359904), (31, 2601216), (32, 2519928), (36, 2239936), (48, 1679952), (62, 1300608), (64, 1259964), (72, 1119968), (93, 867072), (96, 839976), (124, 650304), (128, 629982), (144, 559984), (186, 433536), (192, 419988), (248, 325152), (256, 314991), (279, 289024), (288, 279992), (372, 216768), (384, 209994), (496, 162576), (558, 144512), (576, 139996), (744, 108384), (768, 104997), (992, 81288), (1116, 72256), (1129, 71424), (1152, 69998), (1488, 54192), (1984, 40644), (2232, 36128), (2258, 35712), (2304, 34999), (2976, 27096), (3387, 23808), (3968, 20322), (4464, 18064), (4516, 17856), (5952, 13548), (6774, 11904), (7936, 10161), (8928, 9032)]