80285382

素因数分解:

$2^1\times 3^2\times {\mathrm{1559}}^1\times {\mathrm{2861}}^1$

素因数の和:4428

約数の個数: 24

約数和(自身を含む): 174124080

約数和(自身を除く): 93838698

約数列:

[1, 2, 3, 6, 9, 18, 1559, 2861, 3118, 4677, 5722, 8583, 9354, 14031, 17166, 25749, 28062, 51498, 4460299, 8920598, 13380897, 26761794, 40142691, 80285382]

約数ペア:

[(1, 80285382), (2, 40142691), (3, 26761794), (6, 13380897), (9, 8920598), (18, 4460299), (1559, 51498), (2861, 28062), (3118, 25749), (4677, 17166), (5722, 14031), (8583, 9354)]