56686848

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2381}}^1$

素因数の和:2431

約数の個数: 72

約数和(自身を含む): 155801856

約数和(自身を除く): 99115008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2381, 2976, 3968, 4762, 5952, 7143, 7936, 9524, 11904, 14286, 19048, 23808, 28572, 38096, 57144, 73811, 76192, 114288, 147622, 152384, 221433, 228576, 295244, 304768, 442866, 457152, 590488, 609536, 885732, 914304, 1180976, 1771464, 1828608, 2361952, 3542928, 4723904, 7085856, 9447808, 14171712, 18895616, 28343424, 56686848]

約数ペア:

[(1, 56686848), (2, 28343424), (3, 18895616), (4, 14171712), (6, 9447808), (8, 7085856), (12, 4723904), (16, 3542928), (24, 2361952), (31, 1828608), (32, 1771464), (48, 1180976), (62, 914304), (64, 885732), (93, 609536), (96, 590488), (124, 457152), (128, 442866), (186, 304768), (192, 295244), (248, 228576), (256, 221433), (372, 152384), (384, 147622), (496, 114288), (744, 76192), (768, 73811), (992, 57144), (1488, 38096), (1984, 28572), (2381, 23808), (2976, 19048), (3968, 14286), (4762, 11904), (5952, 9524), (7143, 7936)]