12134752

素因数分解:

$2^5\times 7^2\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:204

約数の個数: 72

約数和(自身を含む): 28440720

約数和(自身を除く): 16305968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 71, 98, 109, 112, 142, 196, 218, 224, 284, 392, 436, 497, 568, 763, 784, 872, 994, 1136, 1526, 1568, 1744, 1988, 2272, 3052, 3479, 3488, 3976, 5341, 6104, 6958, 7739, 7952, 10682, 12208, 13916, 15478, 15904, 21364, 24416, 27832, 30956, 42728, 54173, 55664, 61912, 85456, 108346, 111328, 123824, 170912, 216692, 247648, 379211, 433384, 758422, 866768, 1516844, 1733536, 3033688, 6067376, 12134752]

約数ペア:

[(1, 12134752), (2, 6067376), (4, 3033688), (7, 1733536), (8, 1516844), (14, 866768), (16, 758422), (28, 433384), (32, 379211), (49, 247648), (56, 216692), (71, 170912), (98, 123824), (109, 111328), (112, 108346), (142, 85456), (196, 61912), (218, 55664), (224, 54173), (284, 42728), (392, 30956), (436, 27832), (497, 24416), (568, 21364), (763, 15904), (784, 15478), (872, 13916), (994, 12208), (1136, 10682), (1526, 7952), (1568, 7739), (1744, 6958), (1988, 6104), (2272, 5341), (3052, 3976), (3479, 3488)]