18068184

素因数分解:

$2^3\times 3^4\times {\mathrm{27883}}^1$

素因数の和:27901

約数の個数: 40

約数和(自身を含む): 50609460

約数和(自身を除く): 32541276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 27883, 55766, 83649, 111532, 167298, 223064, 250947, 334596, 501894, 669192, 752841, 1003788, 1505682, 2007576, 2258523, 3011364, 4517046, 6022728, 9034092, 18068184]

約数ペア:

[(1, 18068184), (2, 9034092), (3, 6022728), (4, 4517046), (6, 3011364), (8, 2258523), (9, 2007576), (12, 1505682), (18, 1003788), (24, 752841), (27, 669192), (36, 501894), (54, 334596), (72, 250947), (81, 223064), (108, 167298), (162, 111532), (216, 83649), (324, 55766), (648, 27883)]