80723582

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{22189}}^1$

素因数の和:22315

約数の個数: 16

約数和(自身を含む): 129412080

約数和(自身を除く): 48688498

約数列:

[1, 2, 17, 34, 107, 214, 1819, 3638, 22189, 44378, 377213, 754426, 2374223, 4748446, 40361791, 80723582]

約数ペア:

[(1, 80723582), (2, 40361791), (17, 4748446), (34, 2374223), (107, 754426), (214, 377213), (1819, 44378), (3638, 22189)]