80530488

素因数分解:

$2^3\times 3^2\times {\mathrm{1118479}}^1$

素因数の和:1118491

約数の個数: 24

約数和(自身を含む): 218103600

約数和(自身を除く): 137573112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1118479, 2236958, 3355437, 4473916, 6710874, 8947832, 10066311, 13421748, 20132622, 26843496, 40265244, 80530488]

約数ペア:

[(1, 80530488), (2, 40265244), (3, 26843496), (4, 20132622), (6, 13421748), (8, 10066311), (9, 8947832), (12, 6710874), (18, 4473916), (24, 3355437), (36, 2236958), (72, 1118479)]