66917189

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{739}}^1$

素因数の和:920

約数の個数: 16

約数和(自身を含む): 72744960

約数和(自身を除く): 5827771

約数列:

[1, 23, 31, 127, 713, 739, 2921, 3937, 16997, 22909, 90551, 93853, 526907, 2158619, 2909443, 66917189]

約数ペア:

[(1, 66917189), (23, 2909443), (31, 2158619), (127, 526907), (713, 93853), (739, 90551), (2921, 22909), (3937, 16997)]