64861081

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2069}}^1$

素因数の和:2168

約数の個数: 16

約数和(自身を含む): 71539200

約数和(自身を除く): 6678119

約数列:

[1, 23, 29, 47, 667, 1081, 1363, 2069, 31349, 47587, 60001, 97243, 1380023, 2236589, 2820047, 64861081]

約数ペア:

[(1, 64861081), (23, 2820047), (29, 2236589), (47, 1380023), (667, 97243), (1081, 60001), (1363, 47587), (2069, 31349)]