57453872

素因数分解:

$2^4\times 7^3\times {\mathrm{19}}^2\times {\mathrm{29}}^1$

素因数の和:96

約数の個数: 120

約数和(自身を含む): 141732000

約数和(自身を除く): 84278128

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 38, 49, 56, 58, 76, 98, 112, 116, 133, 152, 196, 203, 232, 266, 304, 343, 361, 392, 406, 464, 532, 551, 686, 722, 784, 812, 931, 1064, 1102, 1372, 1421, 1444, 1624, 1862, 2128, 2204, 2527, 2744, 2842, 2888, 3248, 3724, 3857, 4408, 5054, 5488, 5684, 5776, 6517, 7448, 7714, 8816, 9947, 10108, 10469, 11368, 13034, 14896, 15428, 17689, 19894, 20216, 20938, 22736, 26068, 26999, 30856, 35378, 39788, 40432, 41876, 52136, 53998, 61712, 70756, 73283, 79576, 83752, 104272, 107996, 123823, 141512, 146566, 159152, 167504, 188993, 215992, 247646, 283024, 293132, 377986, 431984, 495292, 512981, 586264, 755972, 990584, 1025962, 1172528, 1511944, 1981168, 2051924, 3023888, 3590867, 4103848, 7181734, 8207696, 14363468, 28726936, 57453872]

約数ペア:

[(1, 57453872), (2, 28726936), (4, 14363468), (7, 8207696), (8, 7181734), (14, 4103848), (16, 3590867), (19, 3023888), (28, 2051924), (29, 1981168), (38, 1511944), (49, 1172528), (56, 1025962), (58, 990584), (76, 755972), (98, 586264), (112, 512981), (116, 495292), (133, 431984), (152, 377986), (196, 293132), (203, 283024), (232, 247646), (266, 215992), (304, 188993), (343, 167504), (361, 159152), (392, 146566), (406, 141512), (464, 123823), (532, 107996), (551, 104272), (686, 83752), (722, 79576), (784, 73283), (812, 70756), (931, 61712), (1064, 53998), (1102, 52136), (1372, 41876), (1421, 40432), (1444, 39788), (1624, 35378), (1862, 30856), (2128, 26999), (2204, 26068), (2527, 22736), (2744, 20938), (2842, 20216), (2888, 19894), (3248, 17689), (3724, 15428), (3857, 14896), (4408, 13034), (5054, 11368), (5488, 10469), (5684, 10108), (5776, 9947), (6517, 8816), (7448, 7714)]