66004794

素因数分解:

$2^1\times 3^4\times {\mathrm{407437}}^1$

素因数の和:407451

約数の個数: 20

約数和(自身を含む): 147899994

約数和(自身を除く): 81895200

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 407437, 814874, 1222311, 2444622, 3666933, 7333866, 11000799, 22001598, 33002397, 66004794]

約数ペア:

[(1, 66004794), (2, 33002397), (3, 22001598), (6, 11000799), (9, 7333866), (18, 3666933), (27, 2444622), (54, 1222311), (81, 814874), (162, 407437)]