66905274

素因数分解:

$2^1\times 3^1\times {\mathrm{829}}^1\times {\mathrm{13451}}^1$

素因数の和:14285

約数の個数: 16

約数和(自身を含む): 133981920

約数和(自身を除く): 67076646

約数列:

[1, 2, 3, 6, 829, 1658, 2487, 4974, 13451, 26902, 40353, 80706, 11150879, 22301758, 33452637, 66905274]

約数ペア:

[(1, 66905274), (2, 33452637), (3, 22301758), (6, 11150879), (829, 80706), (1658, 40353), (2487, 26902), (4974, 13451)]