84609968

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{51341}}^1$

素因数の和:51452

約数の個数: 20

約数和(自身を含む): 165526608

約数和(自身を除く): 80916640

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 51341, 102682, 205364, 410728, 821456, 5288123, 10576246, 21152492, 42304984, 84609968]

約数ペア:

[(1, 84609968), (2, 42304984), (4, 21152492), (8, 10576246), (16, 5288123), (103, 821456), (206, 410728), (412, 205364), (824, 102682), (1648, 51341)]