81327852

素因数分解:

$2^2\times 3^2\times {\mathrm{937}}^1\times {\mathrm{2411}}^1$

素因数の和:3358

約数の個数: 36

約数和(自身を含む): 205883496

約数和(自身を除く): 124555644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 937, 1874, 2411, 2811, 3748, 4822, 5622, 7233, 8433, 9644, 11244, 14466, 16866, 21699, 28932, 33732, 43398, 86796, 2259107, 4518214, 6777321, 9036428, 13554642, 20331963, 27109284, 40663926, 81327852]

約数ペア:

[(1, 81327852), (2, 40663926), (3, 27109284), (4, 20331963), (6, 13554642), (9, 9036428), (12, 6777321), (18, 4518214), (36, 2259107), (937, 86796), (1874, 43398), (2411, 33732), (2811, 28932), (3748, 21699), (4822, 16866), (5622, 14466), (7233, 11244), (8433, 9644)]