86755128

素因数分解:

$2^3\times 3^1\times {\mathrm{431}}^1\times {\mathrm{8387}}^1$

素因数の和:8827

約数の個数: 32

約数和(自身を含む): 217416960

約数和(自身を除く): 130661832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 431, 862, 1293, 1724, 2586, 3448, 5172, 8387, 10344, 16774, 25161, 33548, 50322, 67096, 100644, 201288, 3614797, 7229594, 10844391, 14459188, 21688782, 28918376, 43377564, 86755128]

約数ペア:

[(1, 86755128), (2, 43377564), (3, 28918376), (4, 21688782), (6, 14459188), (8, 10844391), (12, 7229594), (24, 3614797), (431, 201288), (862, 100644), (1293, 67096), (1724, 50322), (2586, 33548), (3448, 25161), (5172, 16774), (8387, 10344)]