30936438

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:498

約数の個数: 64

約数和(自身を含む): 74833920

約数和(自身を除く): 43897482

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 127, 234, 254, 347, 351, 381, 694, 702, 762, 1041, 1143, 1651, 2082, 2286, 3123, 3302, 3429, 4511, 4953, 6246, 6858, 9022, 9369, 9906, 13533, 14859, 18738, 27066, 29718, 40599, 44069, 44577, 81198, 88138, 89154, 121797, 132207, 243594, 264414, 396621, 572897, 793242, 1145794, 1189863, 1718691, 2379726, 3437382, 5156073, 10312146, 15468219, 30936438]

約数ペア:

[(1, 30936438), (2, 15468219), (3, 10312146), (6, 5156073), (9, 3437382), (13, 2379726), (18, 1718691), (26, 1189863), (27, 1145794), (39, 793242), (54, 572897), (78, 396621), (117, 264414), (127, 243594), (234, 132207), (254, 121797), (347, 89154), (351, 88138), (381, 81198), (694, 44577), (702, 44069), (762, 40599), (1041, 29718), (1143, 27066), (1651, 18738), (2082, 14859), (2286, 13533), (3123, 9906), (3302, 9369), (3429, 9022), (4511, 6858), (4953, 6246)]