68555986

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{6691}}^1$

素因数の和:6849

約数の個数: 16

約数和(自身を含む): 106001280

約数和(自身を除く): 37445294

約数列:

[1, 2, 47, 94, 109, 218, 5123, 6691, 10246, 13382, 314477, 628954, 729319, 1458638, 34277993, 68555986]

約数ペア:

[(1, 68555986), (2, 34277993), (47, 1458638), (94, 729319), (109, 628954), (218, 314477), (5123, 13382), (6691, 10246)]