67427478

素因数分解:

$2^1\times 3^4\times {\mathrm{416219}}^1$

素因数の和:416233

約数の個数: 20

約数和(自身を含む): 151087860

約数和(自身を除く): 83660382

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 416219, 832438, 1248657, 2497314, 3745971, 7491942, 11237913, 22475826, 33713739, 67427478]

約数ペア:

[(1, 67427478), (2, 33713739), (3, 22475826), (6, 11237913), (9, 7491942), (18, 3745971), (27, 2497314), (54, 1248657), (81, 832438), (162, 416219)]