86784564

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{107941}}^1$

素因数の和:108015

約数の個数: 24

約数和(自身を含む): 205521568

約数和(自身を除く): 118737004

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 107941, 215882, 323823, 431764, 647646, 1295292, 7232047, 14464094, 21696141, 28928188, 43392282, 86784564]

約数ペア:

[(1, 86784564), (2, 43392282), (3, 28928188), (4, 21696141), (6, 14464094), (12, 7232047), (67, 1295292), (134, 647646), (201, 431764), (268, 323823), (402, 215882), (804, 107941)]