68314608509

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{16633}}^1\times {\mathrm{30881}}^1$

素因数の和:47540

約数の個数: 16

約数和(自身を含む): 82190590080

約数和(自身を除く): 13875981571

約数列:

[1, 7, 19, 133, 16633, 30881, 116431, 216167, 316027, 586739, 2212189, 4107173, 513643673, 3595505711, 9759229787, 68314608509]

約数ペア:

[(1, 68314608509), (7, 9759229787), (19, 3595505711), (133, 513643673), (16633, 4107173), (30881, 2212189), (116431, 586739), (216167, 316027)]