48873856

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:267

約数の個数: 64

約数和(自身を含む): 102326400

約数和(自身を除く): 53452544

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 109, 113, 124, 128, 218, 226, 248, 436, 452, 496, 872, 904, 992, 1744, 1808, 1984, 3379, 3488, 3503, 3616, 3968, 6758, 6976, 7006, 7232, 12317, 13516, 13952, 14012, 14464, 24634, 27032, 28024, 49268, 54064, 56048, 98536, 108128, 112096, 197072, 216256, 224192, 381827, 394144, 432512, 448384, 763654, 788288, 1527308, 1576576, 3054616, 6109232, 12218464, 24436928, 48873856]

約数ペア:

[(1, 48873856), (2, 24436928), (4, 12218464), (8, 6109232), (16, 3054616), (31, 1576576), (32, 1527308), (62, 788288), (64, 763654), (109, 448384), (113, 432512), (124, 394144), (128, 381827), (218, 224192), (226, 216256), (248, 197072), (436, 112096), (452, 108128), (496, 98536), (872, 56048), (904, 54064), (992, 49268), (1744, 28024), (1808, 27032), (1984, 24634), (3379, 14464), (3488, 14012), (3503, 13952), (3616, 13516), (3968, 12317), (6758, 7232), (6976, 7006)]