67381794

素因数分解:

$2^1\times 3^4\times {\mathrm{415937}}^1$

素因数の和:415951

約数の個数: 20

約数和(自身を含む): 150985494

約数和(自身を除く): 83603700

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 415937, 831874, 1247811, 2495622, 3743433, 7486866, 11230299, 22460598, 33690897, 67381794]

約数ペア:

[(1, 67381794), (2, 33690897), (3, 22460598), (6, 11230299), (9, 7486866), (18, 3743433), (27, 2495622), (54, 1247811), (81, 831874), (162, 415937)]