66884759

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{673}}^1$

素因数の和:874

約数の個数: 16

約数和(自身を含む): 72792000

約数和(自身を除く): 5907241

約数列:

[1, 23, 29, 149, 667, 673, 3427, 4321, 15479, 19517, 99383, 100277, 448891, 2306371, 2908033, 66884759]

約数ペア:

[(1, 66884759), (23, 2908033), (29, 2306371), (149, 448891), (667, 100277), (673, 99383), (3427, 19517), (4321, 15479)]