66108004

素因数分解:

$2^2\times {\mathrm{443}}^1\times {\mathrm{37307}}^1$

素因数の和:37754

約数の個数: 12

約数和(自身を含む): 115953264

約数和(自身を除く): 49845260

約数列:

[1, 2, 4, 443, 886, 1772, 37307, 74614, 149228, 16527001, 33054002, 66108004]

約数ペア:

[(1, 66108004), (2, 33054002), (4, 16527001), (443, 149228), (886, 74614), (1772, 37307)]