81432258

素因数分解:

$2^1\times 3^1\times {\mathrm{941}}^1\times {\mathrm{14423}}^1$

素因数の和:15369

約数の個数: 16

約数和(自身を含む): 163048896

約数和(自身を除く): 81616638

約数列:

[1, 2, 3, 6, 941, 1882, 2823, 5646, 14423, 28846, 43269, 86538, 13572043, 27144086, 40716129, 81432258]

約数ペア:

[(1, 81432258), (2, 40716129), (3, 27144086), (6, 13572043), (941, 86538), (1882, 43269), (2823, 28846), (5646, 14423)]