71644266

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{26713}}^1$

素因数の和:26870

約数の個数: 24

約数和(自身を含む): 156276900

約数和(自身を除く): 84632634

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1341, 2682, 26713, 53426, 80139, 160278, 240417, 480834, 3980237, 7960474, 11940711, 23881422, 35822133, 71644266]

約数ペア:

[(1, 71644266), (2, 35822133), (3, 23881422), (6, 11940711), (9, 7960474), (18, 3980237), (149, 480834), (298, 240417), (447, 160278), (894, 80139), (1341, 53426), (2682, 26713)]