86151020

素因数分解:

$2^2\times 5^1\times {\mathrm{613}}^1\times {\mathrm{7027}}^1$

素因数の和:7649

約数の個数: 24

約数和(自身を含む): 181238064

約数和(自身を除く): 95087044

約数列:

[1, 2, 4, 5, 10, 20, 613, 1226, 2452, 3065, 6130, 7027, 12260, 14054, 28108, 35135, 70270, 140540, 4307551, 8615102, 17230204, 21537755, 43075510, 86151020]

約数ペア:

[(1, 86151020), (2, 43075510), (4, 21537755), (5, 17230204), (10, 8615102), (20, 4307551), (613, 140540), (1226, 70270), (2452, 35135), (3065, 28108), (6130, 14054), (7027, 12260)]