80772078

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{708527}}^1$

素因数の和:708551

約数の個数: 16

約数和(自身を含む): 170046720

約数和(自身を除く): 89274642

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 708527, 1417054, 2125581, 4251162, 13462013, 26924026, 40386039, 80772078]

約数ペア:

[(1, 80772078), (2, 40386039), (3, 26924026), (6, 13462013), (19, 4251162), (38, 2125581), (57, 1417054), (114, 708527)]