81177288

素因数分解:

$2^3\times 3^1\times {\mathrm{3382387}}^1$

素因数の和:3382396

約数の個数: 16

約数和(自身を含む): 202943280

約数和(自身を除く): 121765992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3382387, 6764774, 10147161, 13529548, 20294322, 27059096, 40588644, 81177288]

約数ペア:

[(1, 81177288), (2, 40588644), (3, 27059096), (4, 20294322), (6, 13529548), (8, 10147161), (12, 6764774), (24, 3382387)]