6847456

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{397}}^1$

素因数の和:432

約数の個数: 72

約数和(自身を含む): 17150616

約数和(自身を除く): 10303160

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 397, 539, 616, 784, 794, 1078, 1232, 1568, 1588, 2156, 2464, 2779, 3176, 4312, 4367, 5558, 6352, 8624, 8734, 11116, 12704, 17248, 17468, 19453, 22232, 30569, 34936, 38906, 44464, 61138, 69872, 77812, 88928, 122276, 139744, 155624, 213983, 244552, 311248, 427966, 489104, 622496, 855932, 978208, 1711864, 3423728, 6847456]

約数ペア:

[(1, 6847456), (2, 3423728), (4, 1711864), (7, 978208), (8, 855932), (11, 622496), (14, 489104), (16, 427966), (22, 311248), (28, 244552), (32, 213983), (44, 155624), (49, 139744), (56, 122276), (77, 88928), (88, 77812), (98, 69872), (112, 61138), (154, 44464), (176, 38906), (196, 34936), (224, 30569), (308, 22232), (352, 19453), (392, 17468), (397, 17248), (539, 12704), (616, 11116), (784, 8734), (794, 8624), (1078, 6352), (1232, 5558), (1568, 4367), (1588, 4312), (2156, 3176), (2464, 2779)]