56397824

素因数分解:

$2^{12}\times 7^2\times {\mathrm{281}}^1$

素因数の和:319

約数の個数: 78

約数和(自身を含む): 131662134

約数和(自身を除く): 75264310

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 281, 392, 448, 512, 562, 784, 896, 1024, 1124, 1568, 1792, 1967, 2048, 2248, 3136, 3584, 3934, 4096, 4496, 6272, 7168, 7868, 8992, 12544, 13769, 14336, 15736, 17984, 25088, 27538, 28672, 31472, 35968, 50176, 55076, 62944, 71936, 100352, 110152, 125888, 143872, 200704, 220304, 251776, 287744, 440608, 503552, 575488, 881216, 1007104, 1150976, 1762432, 2014208, 3524864, 4028416, 7049728, 8056832, 14099456, 28198912, 56397824]

約数ペア:

[(1, 56397824), (2, 28198912), (4, 14099456), (7, 8056832), (8, 7049728), (14, 4028416), (16, 3524864), (28, 2014208), (32, 1762432), (49, 1150976), (56, 1007104), (64, 881216), (98, 575488), (112, 503552), (128, 440608), (196, 287744), (224, 251776), (256, 220304), (281, 200704), (392, 143872), (448, 125888), (512, 110152), (562, 100352), (784, 71936), (896, 62944), (1024, 55076), (1124, 50176), (1568, 35968), (1792, 31472), (1967, 28672), (2048, 27538), (2248, 25088), (3136, 17984), (3584, 15736), (3934, 14336), (4096, 13769), (4496, 12544), (6272, 8992), (7168, 7868)]