57257856

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2161}}^1$

素因数の和:2204

約数の個数: 96

約数和(自身を含む): 172008720

約数和(自身を除く): 114750864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 276, 288, 368, 384, 414, 552, 576, 736, 828, 1104, 1152, 1472, 1656, 2161, 2208, 2944, 3312, 4322, 4416, 6483, 6624, 8644, 8832, 12966, 13248, 17288, 19449, 25932, 26496, 34576, 38898, 49703, 51864, 69152, 77796, 99406, 103728, 138304, 149109, 155592, 198812, 207456, 276608, 298218, 311184, 397624, 414912, 447327, 596436, 622368, 795248, 829824, 894654, 1192872, 1244736, 1590496, 1789308, 2385744, 2489472, 3180992, 3578616, 4771488, 6361984, 7157232, 9542976, 14314464, 19085952, 28628928, 57257856]

約数ペア:

[(1, 57257856), (2, 28628928), (3, 19085952), (4, 14314464), (6, 9542976), (8, 7157232), (9, 6361984), (12, 4771488), (16, 3578616), (18, 3180992), (23, 2489472), (24, 2385744), (32, 1789308), (36, 1590496), (46, 1244736), (48, 1192872), (64, 894654), (69, 829824), (72, 795248), (92, 622368), (96, 596436), (128, 447327), (138, 414912), (144, 397624), (184, 311184), (192, 298218), (207, 276608), (276, 207456), (288, 198812), (368, 155592), (384, 149109), (414, 138304), (552, 103728), (576, 99406), (736, 77796), (828, 69152), (1104, 51864), (1152, 49703), (1472, 38898), (1656, 34576), (2161, 26496), (2208, 25932), (2944, 19449), (3312, 17288), (4322, 13248), (4416, 12966), (6483, 8832), (6624, 8644)]