66039378

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{207671}}^1$

素因数の和:207729

約数の個数: 16

約数和(自身を含む): 134571456

約数和(自身を除く): 68532078

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 207671, 415342, 623013, 1246026, 11006563, 22013126, 33019689, 66039378]

約数ペア:

[(1, 66039378), (2, 33019689), (3, 22013126), (6, 11006563), (53, 1246026), (106, 623013), (159, 415342), (318, 207671)]