86781774

素因数分解:

$2^1\times 3^1\times {\mathrm{1321}}^1\times {\mathrm{10949}}^1$

素因数の和:12275

約数の個数: 16

約数和(自身を含む): 173710800

約数和(自身を除く): 86929026

約数列:

[1, 2, 3, 6, 1321, 2642, 3963, 7926, 10949, 21898, 32847, 65694, 14463629, 28927258, 43390887, 86781774]

約数ペア:

[(1, 86781774), (2, 43390887), (3, 28927258), (6, 14463629), (1321, 65694), (2642, 32847), (3963, 21898), (7926, 10949)]