77776637

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{643}}^1$

素因数の和:812

約数の個数: 16

約数和(自身を含む): 83307840

約数和(自身を除く): 5531203

約数列:

[1, 29, 43, 97, 643, 1247, 2813, 4171, 18647, 27649, 62371, 120959, 801821, 1808759, 2681953, 77776637]

約数ペア:

[(1, 77776637), (29, 2681953), (43, 1808759), (97, 801821), (643, 120959), (1247, 62371), (2813, 27649), (4171, 18647)]