66411479

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2803}}^1$

素因数の和:2894

約数の個数: 16

約数和(自身を含む): 74025600

約数和(自身を除く): 7614121

約数列:

[1, 19, 29, 43, 551, 817, 1247, 2803, 23693, 53257, 81287, 120529, 1544453, 2290051, 3495341, 66411479]

約数ペア:

[(1, 66411479), (19, 3495341), (29, 2290051), (43, 1544453), (551, 120529), (817, 81287), (1247, 53257), (2803, 23693)]