82087144

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{5347}}^1$

素因数の和:5473

約数の個数: 32

約数和(自身を含む): 163648800

約数和(自身を除く): 81561656

約数列:

[1, 2, 4, 8, 19, 38, 76, 101, 152, 202, 404, 808, 1919, 3838, 5347, 7676, 10694, 15352, 21388, 42776, 101593, 203186, 406372, 540047, 812744, 1080094, 2160188, 4320376, 10260893, 20521786, 41043572, 82087144]

約数ペア:

[(1, 82087144), (2, 41043572), (4, 20521786), (8, 10260893), (19, 4320376), (38, 2160188), (76, 1080094), (101, 812744), (152, 540047), (202, 406372), (404, 203186), (808, 101593), (1919, 42776), (3838, 21388), (5347, 15352), (7676, 10694)]