71357641732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{863}}^1\times {\mathrm{1590107}}^1$

素因数の和:1590987

約数の個数: 24

約数和(自身を含む): 134637624576

約数和(自身を除く): 63279982844

約数列:

[1, 2, 4, 13, 26, 52, 863, 1726, 3452, 11219, 22438, 44876, 1590107, 3180214, 6360428, 20671391, 41342782, 82685564, 1372262341, 2744524682, 5489049364, 17839410433, 35678820866, 71357641732]

約数ペア:

[(1, 71357641732), (2, 35678820866), (4, 17839410433), (13, 5489049364), (26, 2744524682), (52, 1372262341), (863, 82685564), (1726, 41342782), (3452, 20671391), (11219, 6360428), (22438, 3180214), (44876, 1590107)]