51069168

素因数分解:

$2^4\times 3^2\times {\mathrm{354647}}^1$

素因数の和:354661

約数の個数: 30

約数和(自身を含む): 142923144

約数和(自身を除く): 91853976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 354647, 709294, 1063941, 1418588, 2127882, 2837176, 3191823, 4255764, 5674352, 6383646, 8511528, 12767292, 17023056, 25534584, 51069168]

約数ペア:

[(1, 51069168), (2, 25534584), (3, 17023056), (4, 12767292), (6, 8511528), (8, 6383646), (9, 5674352), (12, 4255764), (16, 3191823), (18, 2837176), (24, 2127882), (36, 1418588), (48, 1063941), (72, 709294), (144, 354647)]