71318982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1698071}}^1$

素因数の和:1698083

約数の個数: 16

約数和(自身を含む): 163014912

約数和(自身を除く): 91695930

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1698071, 3396142, 5094213, 10188426, 11886497, 23772994, 35659491, 71318982]

約数ペア:

[(1, 71318982), (2, 35659491), (3, 23772994), (6, 11886497), (7, 10188426), (14, 5094213), (21, 3396142), (42, 1698071)]