69081778

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{20117}}^1$

素因数の和:20237

約数の個数: 16

約数和(自身を含む): 110809944

約数和(自身を除く): 41728166

約数列:

[1, 2, 17, 34, 101, 202, 1717, 3434, 20117, 40234, 341989, 683978, 2031817, 4063634, 34540889, 69081778]

約数ペア:

[(1, 69081778), (2, 34540889), (17, 4063634), (34, 2031817), (101, 683978), (202, 341989), (1717, 40234), (3434, 20117)]