68364686

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{3907}}^1$

素因数の和:4595

約数の個数: 16

約数和(自身を含む): 110627664

約数和(自身を除く): 42262978

約数列:

[1, 2, 13, 26, 673, 1346, 3907, 7814, 8749, 17498, 50791, 101582, 2629411, 5258822, 34182343, 68364686]

約数ペア:

[(1, 68364686), (2, 34182343), (13, 5258822), (26, 2629411), (673, 101582), (1346, 50791), (3907, 17498), (7814, 8749)]