70648919

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{499}}^1$

素因数の和:782

約数の個数: 16

約数和(自身を含む): 78864000

約数和(自身を除く): 8215081

約数列:

[1, 11, 61, 211, 499, 671, 2321, 5489, 12871, 30439, 105289, 141581, 334829, 1158179, 6422629, 70648919]

約数ペア:

[(1, 70648919), (11, 6422629), (61, 1158179), (211, 334829), (499, 141581), (671, 105289), (2321, 30439), (5489, 12871)]