67019846

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{3499}}^1$

素因数の和:3719

約数の個数: 16

約数和(自身を含む): 102858000

約数和(自身を除く): 35838154

約数列:

[1, 2, 61, 122, 157, 314, 3499, 6998, 9577, 19154, 213439, 426878, 549343, 1098686, 33509923, 67019846]

約数ペア:

[(1, 67019846), (2, 33509923), (61, 1098686), (122, 549343), (157, 426878), (314, 213439), (3499, 19154), (6998, 9577)]