80818728

素因数分解:

$2^3\times 3^1\times {\mathrm{3367447}}^1$

素因数の和:3367456

約数の個数: 16

約数和(自身を含む): 202046880

約数和(自身を除く): 121228152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3367447, 6734894, 10102341, 13469788, 20204682, 26939576, 40409364, 80818728]

約数ペア:

[(1, 80818728), (2, 40409364), (3, 26939576), (4, 20204682), (6, 13469788), (8, 10102341), (12, 6734894), (24, 3367447)]