89068828

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{677}}^1\times {\mathrm{1061}}^1$

素因数の和:1773

約数の個数: 24

約数和(自身を含む): 161288064

約数和(自身を除く): 72219236

約数列:

[1, 2, 4, 31, 62, 124, 677, 1061, 1354, 2122, 2708, 4244, 20987, 32891, 41974, 65782, 83948, 131564, 718297, 1436594, 2873188, 22267207, 44534414, 89068828]

約数ペア:

[(1, 89068828), (2, 44534414), (4, 22267207), (31, 2873188), (62, 1436594), (124, 718297), (677, 131564), (1061, 83948), (1354, 65782), (2122, 41974), (2708, 32891), (4244, 20987)]