71080390

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{62903}}^1$

素因数の和:63023

約数の個数: 16

約数和(自身を含む): 129079008

約数和(自身を除く): 57998618

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 62903, 125806, 314515, 629030, 7108039, 14216078, 35540195, 71080390]

約数ペア:

[(1, 71080390), (2, 35540195), (5, 14216078), (10, 7108039), (113, 629030), (226, 314515), (565, 125806), (1130, 62903)]