56742816

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2393}}^1$

素因数の和:2438

約数の個数: 96

約数和(自身を含む): 168920640

約数和(自身を除く): 112177824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 76, 78, 96, 104, 114, 152, 156, 208, 228, 247, 304, 312, 416, 456, 494, 608, 624, 741, 912, 988, 1248, 1482, 1824, 1976, 2393, 2964, 3952, 4786, 5928, 7179, 7904, 9572, 11856, 14358, 19144, 23712, 28716, 31109, 38288, 45467, 57432, 62218, 76576, 90934, 93327, 114864, 124436, 136401, 181868, 186654, 229728, 248872, 272802, 363736, 373308, 497744, 545604, 591071, 727472, 746616, 995488, 1091208, 1182142, 1454944, 1493232, 1773213, 2182416, 2364284, 2986464, 3546426, 4364832, 4728568, 7092852, 9457136, 14185704, 18914272, 28371408, 56742816]

約数ペア:

[(1, 56742816), (2, 28371408), (3, 18914272), (4, 14185704), (6, 9457136), (8, 7092852), (12, 4728568), (13, 4364832), (16, 3546426), (19, 2986464), (24, 2364284), (26, 2182416), (32, 1773213), (38, 1493232), (39, 1454944), (48, 1182142), (52, 1091208), (57, 995488), (76, 746616), (78, 727472), (96, 591071), (104, 545604), (114, 497744), (152, 373308), (156, 363736), (208, 272802), (228, 248872), (247, 229728), (304, 186654), (312, 181868), (416, 136401), (456, 124436), (494, 114864), (608, 93327), (624, 90934), (741, 76576), (912, 62218), (988, 57432), (1248, 45467), (1482, 38288), (1824, 31109), (1976, 28716), (2393, 23712), (2964, 19144), (3952, 14358), (4786, 11856), (5928, 9572), (7179, 7904)]