80531538

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{706417}}^1$

素因数の和:706441

約数の個数: 16

約数和(自身を含む): 169540320

約数和(自身を除く): 89008782

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 706417, 1412834, 2119251, 4238502, 13421923, 26843846, 40265769, 80531538]

約数ペア:

[(1, 80531538), (2, 40265769), (3, 26843846), (6, 13421923), (19, 4238502), (38, 2119251), (57, 1412834), (114, 706417)]