85987128

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{28211}}^1$

素因数の和:28347

約数の個数: 32

約数和(自身を含む): 216668160

約数和(自身を除く): 130681032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 28211, 56422, 84633, 112844, 169266, 225688, 338532, 677064, 3582797, 7165594, 10748391, 14331188, 21496782, 28662376, 42993564, 85987128]

約数ペア:

[(1, 85987128), (2, 42993564), (3, 28662376), (4, 21496782), (6, 14331188), (8, 10748391), (12, 7165594), (24, 3582797), (127, 677064), (254, 338532), (381, 225688), (508, 169266), (762, 112844), (1016, 84633), (1524, 56422), (3048, 28211)]