27484688

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3187}}^1$

素因数の和:3220

約数の個数: 60

約数和(自身を含む): 67598352

約数和(自身を除く): 40113664

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 784, 1078, 1232, 2156, 3187, 4312, 6374, 8624, 12748, 22309, 25496, 35057, 44618, 50992, 70114, 89236, 140228, 156163, 178472, 245399, 280456, 312326, 356944, 490798, 560912, 624652, 981596, 1249304, 1717793, 1963192, 2498608, 3435586, 3926384, 6871172, 13742344, 27484688]

約数ペア:

[(1, 27484688), (2, 13742344), (4, 6871172), (7, 3926384), (8, 3435586), (11, 2498608), (14, 1963192), (16, 1717793), (22, 1249304), (28, 981596), (44, 624652), (49, 560912), (56, 490798), (77, 356944), (88, 312326), (98, 280456), (112, 245399), (154, 178472), (176, 156163), (196, 140228), (308, 89236), (392, 70114), (539, 50992), (616, 44618), (784, 35057), (1078, 25496), (1232, 22309), (2156, 12748), (3187, 8624), (4312, 6374)]