56642432

素因数分解:

$2^7\times 7^2\times {\mathrm{11}}^1\times {\mathrm{821}}^1$

素因数の和:860

約数の個数: 96

約数和(自身を含む): 143373240

約数和(自身を除く): 86730808

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 176, 196, 224, 308, 352, 392, 448, 539, 616, 704, 784, 821, 896, 1078, 1232, 1408, 1568, 1642, 2156, 2464, 3136, 3284, 4312, 4928, 5747, 6272, 6568, 8624, 9031, 9856, 11494, 13136, 17248, 18062, 22988, 26272, 34496, 36124, 40229, 45976, 52544, 63217, 68992, 72248, 80458, 91952, 105088, 126434, 144496, 160916, 183904, 252868, 288992, 321832, 367808, 442519, 505736, 577984, 643664, 735616, 885038, 1011472, 1155968, 1287328, 1770076, 2022944, 2574656, 3540152, 4045888, 5149312, 7080304, 8091776, 14160608, 28321216, 56642432]

約数ペア:

[(1, 56642432), (2, 28321216), (4, 14160608), (7, 8091776), (8, 7080304), (11, 5149312), (14, 4045888), (16, 3540152), (22, 2574656), (28, 2022944), (32, 1770076), (44, 1287328), (49, 1155968), (56, 1011472), (64, 885038), (77, 735616), (88, 643664), (98, 577984), (112, 505736), (128, 442519), (154, 367808), (176, 321832), (196, 288992), (224, 252868), (308, 183904), (352, 160916), (392, 144496), (448, 126434), (539, 105088), (616, 91952), (704, 80458), (784, 72248), (821, 68992), (896, 63217), (1078, 52544), (1232, 45976), (1408, 40229), (1568, 36124), (1642, 34496), (2156, 26272), (2464, 22988), (3136, 18062), (3284, 17248), (4312, 13136), (4928, 11494), (5747, 9856), (6272, 9031), (6568, 8624)]