71929295

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{22871}}^1$

素因数の和:22930

約数の個数: 16

約数和(自身を含む): 93866688

約数和(自身を除く): 21937393

約数列:

[1, 5, 17, 37, 85, 185, 629, 3145, 22871, 114355, 388807, 846227, 1944035, 4231135, 14385859, 71929295]

約数ペア:

[(1, 71929295), (5, 14385859), (17, 4231135), (37, 1944035), (85, 846227), (185, 388807), (629, 114355), (3145, 22871)]