66883254

素因数分解:

$2^1\times 3^1\times {\mathrm{443}}^1\times {\mathrm{25163}}^1$

素因数の和:25611

約数の個数: 16

約数和(自身を含む): 134073792

約数和(自身を除く): 67190538

約数列:

[1, 2, 3, 6, 443, 886, 1329, 2658, 25163, 50326, 75489, 150978, 11147209, 22294418, 33441627, 66883254]

約数ペア:

[(1, 66883254), (2, 33441627), (3, 22294418), (6, 11147209), (443, 150978), (886, 75489), (1329, 50326), (2658, 25163)]