66154512

素因数分解:

$2^4\times 3^1\times {\mathrm{1378219}}^1$

素因数の和:1378230

約数の個数: 20

約数和(自身を含む): 170899280

約数和(自身を除く): 104744768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1378219, 2756438, 4134657, 5512876, 8269314, 11025752, 16538628, 22051504, 33077256, 66154512]

約数ペア:

[(1, 66154512), (2, 33077256), (3, 22051504), (4, 16538628), (6, 11025752), (8, 8269314), (12, 5512876), (16, 4134657), (24, 2756438), (48, 1378219)]