81353256

素因数分解:

$2^3\times 3^1\times {\mathrm{3389719}}^1$

素因数の和:3389728

約数の個数: 16

約数和(自身を含む): 203383200

約数和(自身を除く): 122029944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3389719, 6779438, 10169157, 13558876, 20338314, 27117752, 40676628, 81353256]

約数ペア:

[(1, 81353256), (2, 40676628), (3, 27117752), (4, 20338314), (6, 13558876), (8, 10169157), (12, 6779438), (24, 3389719)]