766778886

素因数分解:

$2^1\times 3^4\times {\mathrm{4733203}}^1$

素因数の和:4733217

約数の個数: 20

約数和(自身を含む): 1718153052

約数和(自身を除く): 951374166

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 4733203, 9466406, 14199609, 28399218, 42598827, 85197654, 127796481, 255592962, 383389443, 766778886]

約数ペア:

[(1, 766778886), (2, 383389443), (3, 255592962), (6, 127796481), (9, 85197654), (18, 42598827), (27, 28399218), (54, 14199609), (81, 9466406), (162, 4733203)]