56749896

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{12511}}^1$

素因数の和:12536

約数の個数: 80

約数和(自身を含む): 181674240

約数和(自身を除く): 124924344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 12511, 25022, 37533, 50044, 75066, 87577, 100088, 112599, 150132, 175154, 225198, 262731, 300264, 337797, 350308, 450396, 525462, 675594, 700616, 788193, 900792, 1013391, 1050924, 1351188, 1576386, 2026782, 2101848, 2364579, 2702376, 3152772, 4053564, 4729158, 6305544, 7093737, 8107128, 9458316, 14187474, 18916632, 28374948, 56749896]

約数ペア:

[(1, 56749896), (2, 28374948), (3, 18916632), (4, 14187474), (6, 9458316), (7, 8107128), (8, 7093737), (9, 6305544), (12, 4729158), (14, 4053564), (18, 3152772), (21, 2702376), (24, 2364579), (27, 2101848), (28, 2026782), (36, 1576386), (42, 1351188), (54, 1050924), (56, 1013391), (63, 900792), (72, 788193), (81, 700616), (84, 675594), (108, 525462), (126, 450396), (162, 350308), (168, 337797), (189, 300264), (216, 262731), (252, 225198), (324, 175154), (378, 150132), (504, 112599), (567, 100088), (648, 87577), (756, 75066), (1134, 50044), (1512, 37533), (2268, 25022), (4536, 12511)]