87766276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{28607}}^1$

素因数の和:28683

約数の個数: 24

約数和(自身を含む): 168215040

約数和(自身を除く): 80448764

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 28607, 57214, 114428, 371891, 743782, 1487564, 1687813, 3375626, 6751252, 21941569, 43883138, 87766276]

約数ペア:

[(1, 87766276), (2, 43883138), (4, 21941569), (13, 6751252), (26, 3375626), (52, 1687813), (59, 1487564), (118, 743782), (236, 371891), (767, 114428), (1534, 57214), (3068, 28607)]