86280228

素因数分解:

$2^2\times 3^4\times {\mathrm{266297}}^1$

素因数の和:266313

約数の個数: 30

約数和(自身を含む): 225554406

約数和(自身を除く): 139274178

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 266297, 532594, 798891, 1065188, 1597782, 2396673, 3195564, 4793346, 7190019, 9586692, 14380038, 21570057, 28760076, 43140114, 86280228]

約数ペア:

[(1, 86280228), (2, 43140114), (3, 28760076), (4, 21570057), (6, 14380038), (9, 9586692), (12, 7190019), (18, 4793346), (27, 3195564), (36, 2396673), (54, 1597782), (81, 1065188), (108, 798891), (162, 532594), (324, 266297)]