28137696

素因数分解:

$2^5\times 3^1\times {\mathrm{109}}^1\times {\mathrm{2689}}^1$

素因数の和:2811

約数の個数: 48

約数和(自身を含む): 74566800

約数和(自身を除く): 46429104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 2689, 3488, 5232, 5378, 8067, 10464, 10756, 16134, 21512, 32268, 43024, 64536, 86048, 129072, 258144, 293101, 586202, 879303, 1172404, 1758606, 2344808, 3517212, 4689616, 7034424, 9379232, 14068848, 28137696]

約数ペア:

[(1, 28137696), (2, 14068848), (3, 9379232), (4, 7034424), (6, 4689616), (8, 3517212), (12, 2344808), (16, 1758606), (24, 1172404), (32, 879303), (48, 586202), (96, 293101), (109, 258144), (218, 129072), (327, 86048), (436, 64536), (654, 43024), (872, 32268), (1308, 21512), (1744, 16134), (2616, 10756), (2689, 10464), (3488, 8067), (5232, 5378)]