57378048

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1$

素因数の和:860

約数の個数: 144

約数和(自身を含む): 188178816

約数和(自身を除く): 130800768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 768, 821, 832, 896, 1092, 1248, 1344, 1456, 1642, 1664, 1792, 2184, 2463, 2496, 2688, 2912, 3284, 3328, 4368, 4926, 4992, 5376, 5747, 5824, 6568, 8736, 9852, 9984, 10673, 11494, 11648, 13136, 17241, 17472, 19704, 21346, 22988, 23296, 26272, 32019, 34482, 34944, 39408, 42692, 45976, 52544, 64038, 68964, 69888, 74711, 78816, 85384, 91952, 105088, 128076, 137928, 149422, 157632, 170768, 183904, 210176, 224133, 256152, 275856, 298844, 315264, 341536, 367808, 448266, 512304, 551712, 597688, 630528, 683072, 735616, 896532, 1024608, 1103424, 1195376, 1366144, 1471232, 1793064, 2049216, 2206848, 2390752, 2732288, 3586128, 4098432, 4413696, 4781504, 7172256, 8196864, 9563008, 14344512, 19126016, 28689024, 57378048]

約数ペア:

[(1, 57378048), (2, 28689024), (3, 19126016), (4, 14344512), (6, 9563008), (7, 8196864), (8, 7172256), (12, 4781504), (13, 4413696), (14, 4098432), (16, 3586128), (21, 2732288), (24, 2390752), (26, 2206848), (28, 2049216), (32, 1793064), (39, 1471232), (42, 1366144), (48, 1195376), (52, 1103424), (56, 1024608), (64, 896532), (78, 735616), (84, 683072), (91, 630528), (96, 597688), (104, 551712), (112, 512304), (128, 448266), (156, 367808), (168, 341536), (182, 315264), (192, 298844), (208, 275856), (224, 256152), (256, 224133), (273, 210176), (312, 183904), (336, 170768), (364, 157632), (384, 149422), (416, 137928), (448, 128076), (546, 105088), (624, 91952), (672, 85384), (728, 78816), (768, 74711), (821, 69888), (832, 68964), (896, 64038), (1092, 52544), (1248, 45976), (1344, 42692), (1456, 39408), (1642, 34944), (1664, 34482), (1792, 32019), (2184, 26272), (2463, 23296), (2496, 22988), (2688, 21346), (2912, 19704), (3284, 17472), (3328, 17241), (4368, 13136), (4926, 11648), (4992, 11494), (5376, 10673), (5747, 9984), (5824, 9852), (6568, 8736)]