81298824

素因数分解:

$2^3\times 3^1\times {\mathrm{3387451}}^1$

素因数の和:3387460

約数の個数: 16

約数和(自身を含む): 203247120

約数和(自身を除く): 121948296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3387451, 6774902, 10162353, 13549804, 20324706, 27099608, 40649412, 81298824]

約数ペア:

[(1, 81298824), (2, 40649412), (3, 27099608), (4, 20324706), (6, 13549804), (8, 10162353), (12, 6774902), (24, 3387451)]