81309192

素因数分解:

$2^3\times 3^1\times {\mathrm{359}}^1\times {\mathrm{9437}}^1$

素因数の和:9805

約数の個数: 32

約数和(自身を含む): 203860800

約数和(自身を除く): 122551608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 359, 718, 1077, 1436, 2154, 2872, 4308, 8616, 9437, 18874, 28311, 37748, 56622, 75496, 113244, 226488, 3387883, 6775766, 10163649, 13551532, 20327298, 27103064, 40654596, 81309192]

約数ペア:

[(1, 81309192), (2, 40654596), (3, 27103064), (4, 20327298), (6, 13551532), (8, 10163649), (12, 6775766), (24, 3387883), (359, 226488), (718, 113244), (1077, 75496), (1436, 56622), (2154, 37748), (2872, 28311), (4308, 18874), (8616, 9437)]