66901146

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{857707}}^1$

素因数の和:857725

約数の個数: 16

約数和(自身を含む): 144094944

約数和(自身を除く): 77193798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 857707, 1715414, 2573121, 5146242, 11150191, 22300382, 33450573, 66901146]

約数ペア:

[(1, 66901146), (2, 33450573), (3, 22300382), (6, 11150191), (13, 5146242), (26, 2573121), (39, 1715414), (78, 857707)]