67740529

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{523}}^1$

素因数の和:960

約数の個数: 16

約数和(自身を含む): 75833280

約数和(自身を除く): 8092751

約数列:

[1, 17, 19, 323, 401, 523, 6817, 7619, 8891, 9937, 129523, 168929, 209723, 3565291, 3984737, 67740529]

約数ペア:

[(1, 67740529), (17, 3984737), (19, 3565291), (323, 209723), (401, 168929), (523, 129523), (6817, 9937), (7619, 8891)]