28935216

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{4673}}^1$

素因数の和:4730

約数の個数: 60

約数和(自身を含む): 82879368

約数和(自身を除く): 53944152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 4673, 6192, 9346, 14019, 18692, 28038, 37384, 42057, 56076, 74768, 84114, 112152, 168228, 200939, 224304, 336456, 401878, 602817, 672912, 803756, 1205634, 1607512, 1808451, 2411268, 3215024, 3616902, 4822536, 7233804, 9645072, 14467608, 28935216]

約数ペア:

[(1, 28935216), (2, 14467608), (3, 9645072), (4, 7233804), (6, 4822536), (8, 3616902), (9, 3215024), (12, 2411268), (16, 1808451), (18, 1607512), (24, 1205634), (36, 803756), (43, 672912), (48, 602817), (72, 401878), (86, 336456), (129, 224304), (144, 200939), (172, 168228), (258, 112152), (344, 84114), (387, 74768), (516, 56076), (688, 42057), (774, 37384), (1032, 28038), (1548, 18692), (2064, 14019), (3096, 9346), (4673, 6192)]