61872876

素因数分解:

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

素因数の和:500

約数の個数: 96

約数和(自身を含む): 174612480

約数和(自身を除く): 112739604

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 127, 156, 234, 254, 347, 351, 381, 468, 508, 694, 702, 762, 1041, 1143, 1388, 1404, 1524, 1651, 2082, 2286, 3123, 3302, 3429, 4164, 4511, 4572, 4953, 6246, 6604, 6858, 9022, 9369, 9906, 12492, 13533, 13716, 14859, 18044, 18738, 19812, 27066, 29718, 37476, 40599, 44069, 44577, 54132, 59436, 81198, 88138, 89154, 121797, 132207, 162396, 176276, 178308, 243594, 264414, 396621, 487188, 528828, 572897, 793242, 1145794, 1189863, 1586484, 1718691, 2291588, 2379726, 3437382, 4759452, 5156073, 6874764, 10312146, 15468219, 20624292, 30936438, 61872876]

約数ペア:

[(1, 61872876), (2, 30936438), (3, 20624292), (4, 15468219), (6, 10312146), (9, 6874764), (12, 5156073), (13, 4759452), (18, 3437382), (26, 2379726), (27, 2291588), (36, 1718691), (39, 1586484), (52, 1189863), (54, 1145794), (78, 793242), (108, 572897), (117, 528828), (127, 487188), (156, 396621), (234, 264414), (254, 243594), (347, 178308), (351, 176276), (381, 162396), (468, 132207), (508, 121797), (694, 89154), (702, 88138), (762, 81198), (1041, 59436), (1143, 54132), (1388, 44577), (1404, 44069), (1524, 40599), (1651, 37476), (2082, 29718), (2286, 27066), (3123, 19812), (3302, 18738), (3429, 18044), (4164, 14859), (4511, 13716), (4572, 13533), (4953, 12492), (6246, 9906), (6604, 9369), (6858, 9022)]