27282984

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{26437}}^1$

素因数の和:26489

約数の個数: 32

約数和(自身を含む): 69796320

約数和(自身を除く): 42513336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 26437, 52874, 79311, 105748, 158622, 211496, 317244, 634488, 1136791, 2273582, 3410373, 4547164, 6820746, 9094328, 13641492, 27282984]

約数ペア:

[(1, 27282984), (2, 13641492), (3, 9094328), (4, 6820746), (6, 4547164), (8, 3410373), (12, 2273582), (24, 1136791), (43, 634488), (86, 317244), (129, 211496), (172, 158622), (258, 105748), (344, 79311), (516, 52874), (1032, 26437)]