18208152

素因数分解:

$2^3\times 3^4\times {\mathrm{28099}}^1$

素因数の和:28117

約数の個数: 40

約数和(自身を含む): 51001500

約数和(自身を除く): 32793348

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 28099, 56198, 84297, 112396, 168594, 224792, 252891, 337188, 505782, 674376, 758673, 1011564, 1517346, 2023128, 2276019, 3034692, 4552038, 6069384, 9104076, 18208152]

約数ペア:

[(1, 18208152), (2, 9104076), (3, 6069384), (4, 4552038), (6, 3034692), (8, 2276019), (9, 2023128), (12, 1517346), (18, 1011564), (24, 758673), (27, 674376), (36, 505782), (54, 337188), (72, 252891), (81, 224792), (108, 168594), (162, 112396), (216, 84297), (324, 56198), (648, 28099)]