86957172

素因数分解:

$2^2\times 3^3\times {\mathrm{805159}}^1$

素因数の和:805172

約数の個数: 24

約数和(自身を含む): 225444800

約数和(自身を除く): 138487628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 805159, 1610318, 2415477, 3220636, 4830954, 7246431, 9661908, 14492862, 21739293, 28985724, 43478586, 86957172]

約数ペア:

[(1, 86957172), (2, 43478586), (3, 28985724), (4, 21739293), (6, 14492862), (9, 9661908), (12, 7246431), (18, 4830954), (27, 3220636), (36, 2415477), (54, 1610318), (108, 805159)]