57478656

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1627}}^1$

素因数の和:1671

約数の個数: 80

約数和(自身を含む): 159882624

約数和(自身を除く): 102403968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 512, 552, 736, 768, 1104, 1472, 1536, 1627, 2208, 2944, 3254, 4416, 4881, 5888, 6508, 8832, 9762, 11776, 13016, 17664, 19524, 26032, 35328, 37421, 39048, 52064, 74842, 78096, 104128, 112263, 149684, 156192, 208256, 224526, 299368, 312384, 416512, 449052, 598736, 624768, 833024, 898104, 1197472, 1249536, 1796208, 2394944, 2499072, 3592416, 4789888, 7184832, 9579776, 14369664, 19159552, 28739328, 57478656]

約数ペア:

[(1, 57478656), (2, 28739328), (3, 19159552), (4, 14369664), (6, 9579776), (8, 7184832), (12, 4789888), (16, 3592416), (23, 2499072), (24, 2394944), (32, 1796208), (46, 1249536), (48, 1197472), (64, 898104), (69, 833024), (92, 624768), (96, 598736), (128, 449052), (138, 416512), (184, 312384), (192, 299368), (256, 224526), (276, 208256), (368, 156192), (384, 149684), (512, 112263), (552, 104128), (736, 78096), (768, 74842), (1104, 52064), (1472, 39048), (1536, 37421), (1627, 35328), (2208, 26032), (2944, 19524), (3254, 17664), (4416, 13016), (4881, 11776), (5888, 9762), (6508, 8832)]