56356992

素因数分解:

$2^7\times 3^3\times {\mathrm{23}}^1\times {\mathrm{709}}^1$

素因数の和:755

約数の個数: 128

約数和(自身を含む): 173808000

約数和(自身を除く): 117451008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 276, 288, 368, 384, 414, 432, 552, 576, 621, 709, 736, 828, 864, 1104, 1152, 1242, 1418, 1472, 1656, 1728, 2127, 2208, 2484, 2836, 2944, 3312, 3456, 4254, 4416, 4968, 5672, 6381, 6624, 8508, 8832, 9936, 11344, 12762, 13248, 16307, 17016, 19143, 19872, 22688, 25524, 26496, 32614, 34032, 38286, 39744, 45376, 48921, 51048, 65228, 68064, 76572, 79488, 90752, 97842, 102096, 130456, 136128, 146763, 153144, 195684, 204192, 260912, 272256, 293526, 306288, 391368, 408384, 440289, 521824, 587052, 612576, 782736, 816768, 880578, 1043648, 1174104, 1225152, 1565472, 1761156, 2087296, 2348208, 2450304, 3130944, 3522312, 4696416, 6261888, 7044624, 9392832, 14089248, 18785664, 28178496, 56356992]

約数ペア:

[(1, 56356992), (2, 28178496), (3, 18785664), (4, 14089248), (6, 9392832), (8, 7044624), (9, 6261888), (12, 4696416), (16, 3522312), (18, 3130944), (23, 2450304), (24, 2348208), (27, 2087296), (32, 1761156), (36, 1565472), (46, 1225152), (48, 1174104), (54, 1043648), (64, 880578), (69, 816768), (72, 782736), (92, 612576), (96, 587052), (108, 521824), (128, 440289), (138, 408384), (144, 391368), (184, 306288), (192, 293526), (207, 272256), (216, 260912), (276, 204192), (288, 195684), (368, 153144), (384, 146763), (414, 136128), (432, 130456), (552, 102096), (576, 97842), (621, 90752), (709, 79488), (736, 76572), (828, 68064), (864, 65228), (1104, 51048), (1152, 48921), (1242, 45376), (1418, 39744), (1472, 38286), (1656, 34032), (1728, 32614), (2127, 26496), (2208, 25524), (2484, 22688), (2836, 19872), (2944, 19143), (3312, 17016), (3456, 16307), (4254, 13248), (4416, 12762), (4968, 11344), (5672, 9936), (6381, 8832), (6624, 8508)]