66879962

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{5623}}^1$

素因数の和:5957

約数の個数: 16

約数和(自身を含む): 105956160

約数和(自身を除く): 39076198

約数列:

[1, 2, 19, 38, 313, 626, 5623, 5947, 11246, 11894, 106837, 213674, 1759999, 3519998, 33439981, 66879962]

約数ペア:

[(1, 66879962), (2, 33439981), (19, 3519998), (38, 1759999), (313, 213674), (626, 106837), (5623, 11894), (5947, 11246)]