72176687

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{8423}}^1$

素因数の和:8494

約数の個数: 16

約数和(自身を含む): 84913920

約数和(自身を除く): 12737233

約数列:

[1, 11, 19, 41, 209, 451, 779, 8423, 8569, 92653, 160037, 345343, 1760407, 3798773, 6561517, 72176687]

約数ペア:

[(1, 72176687), (11, 6561517), (19, 3798773), (41, 1760407), (209, 345343), (451, 160037), (779, 92653), (8423, 8569)]