80904774

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{709691}}^1$

素因数の和:709715

約数の個数: 16

約数和(自身を含む): 170326080

約数和(自身を除く): 89421306

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 709691, 1419382, 2129073, 4258146, 13484129, 26968258, 40452387, 80904774]

約数ペア:

[(1, 80904774), (2, 40452387), (3, 26968258), (6, 13484129), (19, 4258146), (38, 2129073), (57, 1419382), (114, 709691)]