84577024

素因数分解:

$2^8\times 7^1\times {\mathrm{109}}^1\times {\mathrm{433}}^1$

素因数の和:565

約数の個数: 72

約数和(自身を含む): 195161120

約数和(自身を除く): 110584096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 109, 112, 128, 218, 224, 256, 433, 436, 448, 763, 866, 872, 896, 1526, 1732, 1744, 1792, 3031, 3052, 3464, 3488, 6062, 6104, 6928, 6976, 12124, 12208, 13856, 13952, 24248, 24416, 27712, 27904, 47197, 48496, 48832, 55424, 94394, 96992, 97664, 110848, 188788, 193984, 195328, 330379, 377576, 387968, 660758, 755152, 775936, 1321516, 1510304, 2643032, 3020608, 5286064, 6041216, 10572128, 12082432, 21144256, 42288512, 84577024]

約数ペア:

[(1, 84577024), (2, 42288512), (4, 21144256), (7, 12082432), (8, 10572128), (14, 6041216), (16, 5286064), (28, 3020608), (32, 2643032), (56, 1510304), (64, 1321516), (109, 775936), (112, 755152), (128, 660758), (218, 387968), (224, 377576), (256, 330379), (433, 195328), (436, 193984), (448, 188788), (763, 110848), (866, 97664), (872, 96992), (896, 94394), (1526, 55424), (1732, 48832), (1744, 48496), (1792, 47197), (3031, 27904), (3052, 27712), (3464, 24416), (3488, 24248), (6062, 13952), (6104, 13856), (6928, 12208), (6976, 12124)]