66763739

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{16193}}^1$

素因数の和:16250

約数の個数: 16

約数和(自身を含む): 82913280

約数和(自身を除く): 16149541

約数列:

[1, 7, 19, 31, 133, 217, 589, 4123, 16193, 113351, 307667, 501983, 2153669, 3513881, 9537677, 66763739]

約数ペア:

[(1, 66763739), (7, 9537677), (19, 3513881), (31, 2153669), (133, 501983), (217, 307667), (589, 113351), (4123, 16193)]