71317365089

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2131}}^1\times {\mathrm{42961}}^1$

素因数の和:45152

約数の個数: 16

約数和(自身を含む): 76939786560

約数和(自身を除く): 5622421471

約数列:

[1, 19, 41, 779, 2131, 40489, 42961, 87371, 816259, 1660049, 1761401, 33466619, 91549891, 1739447929, 3753545531, 71317365089]

約数ペア:

[(1, 71317365089), (19, 3753545531), (41, 1739447929), (779, 91549891), (2131, 33466619), (40489, 1761401), (42961, 1660049), (87371, 816259)]