81158004

素因数分解:

$2^2\times 3^3\times {\mathrm{751463}}^1$

素因数の和:751476

約数の個数: 24

約数和(自身を含む): 210409920

約数和(自身を除く): 129251916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 751463, 1502926, 2254389, 3005852, 4508778, 6763167, 9017556, 13526334, 20289501, 27052668, 40579002, 81158004]

約数ペア:

[(1, 81158004), (2, 40579002), (3, 27052668), (4, 20289501), (6, 13526334), (9, 9017556), (12, 6763167), (18, 4508778), (27, 3005852), (36, 2254389), (54, 1502926), (108, 751463)]