67704961

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1619}}^1$

素因数の和:1740

約数の個数: 16

約数和(自身を含む): 74649600

約数和(自身を除く): 6944639

約数列:

[1, 19, 31, 71, 589, 1349, 1619, 2201, 30761, 41819, 50189, 114949, 953591, 2184031, 3563419, 67704961]

約数ペア:

[(1, 67704961), (19, 3563419), (31, 2184031), (71, 953591), (589, 114949), (1349, 50189), (1619, 41819), (2201, 30761)]