80266078

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{40013}}^1$

素因数の和:40091

約数の個数: 16

約数和(自身を含む): 129645360

約数和(自身を除く): 49379282

約数列:

[1, 2, 17, 34, 59, 118, 1003, 2006, 40013, 80026, 680221, 1360442, 2360767, 4721534, 40133039, 80266078]

約数ペア:

[(1, 80266078), (2, 40133039), (17, 4721534), (34, 2360767), (59, 1360442), (118, 680221), (1003, 80026), (2006, 40013)]