16021657494

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{87187}}^1$

素因数の和:87322

約数の個数: 64

約数和(自身を含む): 36911911680

約数和(自身を除く): 20890254186

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 83, 123, 166, 246, 249, 369, 498, 738, 747, 1107, 1494, 2214, 2241, 3403, 4482, 6806, 10209, 20418, 30627, 61254, 87187, 91881, 174374, 183762, 261561, 523122, 784683, 1569366, 2354049, 3574667, 4708098, 7149334, 7236521, 10724001, 14473042, 21448002, 21709563, 32172003, 43419126, 64344006, 65128689, 96516009, 130257378, 193032018, 195386067, 296697361, 390772134, 593394722, 890092083, 1780184166, 2670276249, 5340552498, 8010828747, 16021657494]

約数ペア:

[(1, 16021657494), (2, 8010828747), (3, 5340552498), (6, 2670276249), (9, 1780184166), (18, 890092083), (27, 593394722), (41, 390772134), (54, 296697361), (82, 195386067), (83, 193032018), (123, 130257378), (166, 96516009), (246, 65128689), (249, 64344006), (369, 43419126), (498, 32172003), (738, 21709563), (747, 21448002), (1107, 14473042), (1494, 10724001), (2214, 7236521), (2241, 7149334), (3403, 4708098), (4482, 3574667), (6806, 2354049), (10209, 1569366), (20418, 784683), (30627, 523122), (61254, 261561), (87187, 183762), (91881, 174374)]