26719939836

素因数分解:

$2^2\times 3^2\times {\mathrm{742220551}}^1$

素因数の和:742220561

約数の個数: 18

約数和(自身を含む): 67542070232

約数和(自身を除く): 40822130396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 742220551, 1484441102, 2226661653, 2968882204, 4453323306, 6679984959, 8906646612, 13359969918, 26719939836]

約数ペア:

[(1, 26719939836), (2, 13359969918), (3, 8906646612), (4, 6679984959), (6, 4453323306), (9, 2968882204), (12, 2226661653), (18, 1484441102), (36, 742220551)]