67896040

素因数分解:

$2^3\times 5^1\times {\mathrm{1697401}}^1$

素因数の和:1697412

約数の個数: 16

約数和(自身を含む): 152766180

約数和(自身を除く): 84870140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1697401, 3394802, 6789604, 8487005, 13579208, 16974010, 33948020, 67896040]

約数ペア:

[(1, 67896040), (2, 33948020), (4, 16974010), (5, 13579208), (8, 8487005), (10, 6789604), (20, 3394802), (40, 1697401)]