68105548

素因数分解:

$2^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{7673}}^1$

素因数の和:8001

約数の個数: 24

約数和(自身を含む): 136658592

約数和(自身を除く): 68553044

約数列:

[1, 2, 4, 7, 14, 28, 317, 634, 1268, 2219, 4438, 7673, 8876, 15346, 30692, 53711, 107422, 214844, 2432341, 4864682, 9729364, 17026387, 34052774, 68105548]

約数ペア:

[(1, 68105548), (2, 34052774), (4, 17026387), (7, 9729364), (14, 4864682), (28, 2432341), (317, 214844), (634, 107422), (1268, 53711), (2219, 30692), (4438, 15346), (7673, 8876)]