66373439998

素因数分解:

$2^1\times {\mathrm{521}}^1\times {\mathrm{3967}}^1\times {\mathrm{16057}}^1$

素因数の和:20547

約数の個数: 16

約数和(自身を含む): 99782613504

約数和(自身を除く): 33409173506

約数列:

[1, 2, 521, 1042, 3967, 7934, 16057, 32114, 2066807, 4133614, 8365697, 16731394, 63698119, 127396238, 33186719999, 66373439998]

約数ペア:

[(1, 66373439998), (2, 33186719999), (521, 127396238), (1042, 63698119), (3967, 16731394), (7934, 8365697), (16057, 4133614), (32114, 2066807)]