87689772

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{45959}}^1$

素因数の和:46022

約数の個数: 36

約数和(自身を含む): 225847440

約数和(自身を除く): 138157668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 45959, 91918, 137877, 183836, 275754, 413631, 551508, 827262, 1654524, 2435827, 4871654, 7307481, 9743308, 14614962, 21922443, 29229924, 43844886, 87689772]

約数ペア:

[(1, 87689772), (2, 43844886), (3, 29229924), (4, 21922443), (6, 14614962), (9, 9743308), (12, 7307481), (18, 4871654), (36, 2435827), (53, 1654524), (106, 827262), (159, 551508), (212, 413631), (318, 275754), (477, 183836), (636, 137877), (954, 91918), (1908, 45959)]