66188912

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{11719}}^1$

素因数の和:12080

約数の個数: 20

約数和(自身を含む): 128615280

約数和(自身を除く): 62426368

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2824, 5648, 11719, 23438, 46876, 93752, 187504, 4136807, 8273614, 16547228, 33094456, 66188912]

約数ペア:

[(1, 66188912), (2, 33094456), (4, 16547228), (8, 8273614), (16, 4136807), (353, 187504), (706, 93752), (1412, 46876), (2824, 23438), (5648, 11719)]