87493086

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{131371}}^1$

素因数の和:131416

約数の個数: 24

約数和(自身を含む): 194693304

約数和(自身を除く): 107200218

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 131371, 262742, 394113, 788226, 1182339, 2364678, 4860727, 9721454, 14582181, 29164362, 43746543, 87493086]

約数ペア:

[(1, 87493086), (2, 43746543), (3, 29164362), (6, 14582181), (9, 9721454), (18, 4860727), (37, 2364678), (74, 1182339), (111, 788226), (222, 394113), (333, 262742), (666, 131371)]