68690418

素因数分解:

$2^1\times 3^1\times {\mathrm{673}}^1\times {\mathrm{17011}}^1$

素因数の和:17689

約数の個数: 16

約数和(自身を含む): 137593056

約数和(自身を除く): 68902638

約数列:

[1, 2, 3, 6, 673, 1346, 2019, 4038, 17011, 34022, 51033, 102066, 11448403, 22896806, 34345209, 68690418]

約数ペア:

[(1, 68690418), (2, 34345209), (3, 22896806), (6, 11448403), (673, 102066), (1346, 51033), (2019, 34022), (4038, 17011)]