71872105391

素因数分解:

${\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{563}}^1\times {\mathrm{24793}}^1$

素因数の和:25646

約数の個数: 16

約数和(自身を含む): 76071959040

約数和(自身を除く): 4199853649

約数列:

[1, 19, 271, 563, 5149, 10697, 24793, 152573, 471067, 2898887, 6718903, 13958459, 127659157, 265210721, 3782742389, 71872105391]

約数ペア:

[(1, 71872105391), (19, 3782742389), (271, 265210721), (563, 127659157), (5149, 13958459), (10697, 6718903), (24793, 2898887), (152573, 471067)]