65831808

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1289}}^1$

素因数の和:1332

約数の個数: 128

約数和(自身を含む): 210528000

約数和(自身を除く): 144696192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 798, 896, 912, 1064, 1216, 1289, 1344, 1596, 1824, 2128, 2432, 2578, 2688, 3192, 3648, 3867, 4256, 5156, 6384, 7296, 7734, 8512, 9023, 10312, 12768, 15468, 17024, 18046, 20624, 24491, 25536, 27069, 30936, 36092, 41248, 48982, 51072, 54138, 61872, 72184, 73473, 82496, 97964, 108276, 123744, 144368, 146946, 164992, 171437, 195928, 216552, 247488, 288736, 293892, 342874, 391856, 433104, 494976, 514311, 577472, 587784, 685748, 783712, 866208, 1028622, 1154944, 1175568, 1371496, 1567424, 1732416, 2057244, 2351136, 2742992, 3134848, 3464832, 4114488, 4702272, 5485984, 8228976, 9404544, 10971968, 16457952, 21943936, 32915904, 65831808]

約数ペア:

[(1, 65831808), (2, 32915904), (3, 21943936), (4, 16457952), (6, 10971968), (7, 9404544), (8, 8228976), (12, 5485984), (14, 4702272), (16, 4114488), (19, 3464832), (21, 3134848), (24, 2742992), (28, 2351136), (32, 2057244), (38, 1732416), (42, 1567424), (48, 1371496), (56, 1175568), (57, 1154944), (64, 1028622), (76, 866208), (84, 783712), (96, 685748), (112, 587784), (114, 577472), (128, 514311), (133, 494976), (152, 433104), (168, 391856), (192, 342874), (224, 293892), (228, 288736), (266, 247488), (304, 216552), (336, 195928), (384, 171437), (399, 164992), (448, 146946), (456, 144368), (532, 123744), (608, 108276), (672, 97964), (798, 82496), (896, 73473), (912, 72184), (1064, 61872), (1216, 54138), (1289, 51072), (1344, 48982), (1596, 41248), (1824, 36092), (2128, 30936), (2432, 27069), (2578, 25536), (2688, 24491), (3192, 20624), (3648, 18046), (3867, 17024), (4256, 15468), (5156, 12768), (6384, 10312), (7296, 9023), (7734, 8512)]