57421056

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{971}}^1$

素因数の和:1008

約数の個数: 144

約数和(自身を含む): 190729728

約数和(自身を除く): 133308672

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 256, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 768, 896, 924, 971, 1056, 1232, 1344, 1408, 1792, 1848, 1942, 2112, 2464, 2688, 2816, 2913, 3696, 3884, 4224, 4928, 5376, 5826, 6797, 7392, 7768, 8448, 9856, 10681, 11652, 13594, 14784, 15536, 19712, 20391, 21362, 23304, 27188, 29568, 31072, 32043, 40782, 42724, 46608, 54376, 59136, 62144, 64086, 74767, 81564, 85448, 93216, 108752, 124288, 128172, 149534, 163128, 170896, 186432, 217504, 224301, 248576, 256344, 299068, 326256, 341792, 372864, 435008, 448602, 512688, 598136, 652512, 683584, 745728, 870016, 897204, 1025376, 1196272, 1305024, 1367168, 1740032, 1794408, 2050752, 2392544, 2610048, 2734336, 3588816, 4101504, 4785088, 5220096, 7177632, 8203008, 9570176, 14355264, 19140352, 28710528, 57421056]

約数ペア:

[(1, 57421056), (2, 28710528), (3, 19140352), (4, 14355264), (6, 9570176), (7, 8203008), (8, 7177632), (11, 5220096), (12, 4785088), (14, 4101504), (16, 3588816), (21, 2734336), (22, 2610048), (24, 2392544), (28, 2050752), (32, 1794408), (33, 1740032), (42, 1367168), (44, 1305024), (48, 1196272), (56, 1025376), (64, 897204), (66, 870016), (77, 745728), (84, 683584), (88, 652512), (96, 598136), (112, 512688), (128, 448602), (132, 435008), (154, 372864), (168, 341792), (176, 326256), (192, 299068), (224, 256344), (231, 248576), (256, 224301), (264, 217504), (308, 186432), (336, 170896), (352, 163128), (384, 149534), (448, 128172), (462, 124288), (528, 108752), (616, 93216), (672, 85448), (704, 81564), (768, 74767), (896, 64086), (924, 62144), (971, 59136), (1056, 54376), (1232, 46608), (1344, 42724), (1408, 40782), (1792, 32043), (1848, 31072), (1942, 29568), (2112, 27188), (2464, 23304), (2688, 21362), (2816, 20391), (2913, 19712), (3696, 15536), (3884, 14784), (4224, 13594), (4928, 11652), (5376, 10681), (5826, 9856), (6797, 8448), (7392, 7768)]