83636968

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{197257}}^1$

素因数の和:197316

約数の個数: 16

約数和(自身を含む): 159778980

約数和(自身を除く): 76142012

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 197257, 394514, 789028, 1578056, 10454621, 20909242, 41818484, 83636968]

約数ペア:

[(1, 83636968), (2, 41818484), (4, 20909242), (8, 10454621), (53, 1578056), (106, 789028), (212, 394514), (424, 197257)]