66749994

素因数分解:

$2^1\times 3^4\times {\mathrm{412037}}^1$

素因数の和:412051

約数の個数: 20

約数和(自身を含む): 149569794

約数和(自身を除く): 82819800

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 412037, 824074, 1236111, 2472222, 3708333, 7416666, 11124999, 22249998, 33374997, 66749994]

約数ペア:

[(1, 66749994), (2, 33374997), (3, 22249998), (6, 11124999), (9, 7416666), (18, 3708333), (27, 2472222), (54, 1236111), (81, 824074), (162, 412037)]