72266018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{5077}}^1$

素因数の和:5737

約数の個数: 16

約数和(自身を含む): 118459584

約数和(自身を除く): 46193566

約数列:

[1, 2, 11, 22, 647, 1294, 5077, 7117, 10154, 14234, 55847, 111694, 3284819, 6569638, 36133009, 72266018]

約数ペア:

[(1, 72266018), (2, 36133009), (11, 6569638), (22, 3284819), (647, 111694), (1294, 55847), (5077, 14234), (7117, 10154)]