61487146

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71999}}^1$

素因数の和:72069

約数の個数: 16

約数和(自身を含む): 107136000

約数和(自身を除く): 45648854

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 71999, 143998, 503993, 1007986, 4391939, 8783878, 30743573, 61487146]

約数ペア:

[(1, 61487146), (2, 30743573), (7, 8783878), (14, 4391939), (61, 1007986), (122, 503993), (427, 143998), (854, 71999)]