77040898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{6287}}^1$

素因数の和:6857

約数の個数: 16

約数和(自身を含む): 126313344

約数和(自身を除く): 49272446

約数列:

[1, 2, 11, 22, 557, 1114, 6127, 6287, 12254, 12574, 69157, 138314, 3501859, 7003718, 38520449, 77040898]

約数ペア:

[(1, 77040898), (2, 38520449), (11, 7003718), (22, 3501859), (557, 138314), (1114, 69157), (6127, 12574), (6287, 12254)]