12468456

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1$

素因数の和:216

約数の個数: 192

約数和(自身を含む): 45601920

約数和(自身を除く): 33133464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 99, 104, 117, 126, 132, 143, 154, 156, 168, 173, 182, 198, 231, 234, 252, 264, 273, 286, 308, 312, 346, 364, 396, 429, 462, 468, 504, 519, 546, 572, 616, 692, 693, 728, 792, 819, 858, 924, 936, 1001, 1038, 1092, 1144, 1211, 1287, 1384, 1386, 1557, 1638, 1716, 1848, 1903, 2002, 2076, 2184, 2249, 2422, 2574, 2772, 3003, 3114, 3276, 3432, 3633, 3806, 4004, 4152, 4498, 4844, 5148, 5544, 5709, 6006, 6228, 6552, 6747, 7266, 7612, 8008, 8996, 9009, 9688, 10296, 10899, 11418, 12012, 12456, 13321, 13494, 14532, 15224, 15743, 17127, 17992, 18018, 20241, 21798, 22836, 24024, 24739, 26642, 26988, 29064, 31486, 34254, 36036, 39963, 40482, 43596, 45672, 47229, 49478, 53284, 53976, 62972, 68508, 72072, 74217, 79926, 80964, 87192, 94458, 98956, 106568, 119889, 125944, 137016, 141687, 148434, 159852, 161928, 173173, 188916, 197912, 222651, 239778, 283374, 296868, 319704, 346346, 377832, 445302, 479556, 519519, 566748, 593736, 692692, 890604, 959112, 1039038, 1133496, 1385384, 1558557, 1781208, 2078076, 3117114, 4156152, 6234228, 12468456]

約数ペア:

[(1, 12468456), (2, 6234228), (3, 4156152), (4, 3117114), (6, 2078076), (7, 1781208), (8, 1558557), (9, 1385384), (11, 1133496), (12, 1039038), (13, 959112), (14, 890604), (18, 692692), (21, 593736), (22, 566748), (24, 519519), (26, 479556), (28, 445302), (33, 377832), (36, 346346), (39, 319704), (42, 296868), (44, 283374), (52, 239778), (56, 222651), (63, 197912), (66, 188916), (72, 173173), (77, 161928), (78, 159852), (84, 148434), (88, 141687), (91, 137016), (99, 125944), (104, 119889), (117, 106568), (126, 98956), (132, 94458), (143, 87192), (154, 80964), (156, 79926), (168, 74217), (173, 72072), (182, 68508), (198, 62972), (231, 53976), (234, 53284), (252, 49478), (264, 47229), (273, 45672), (286, 43596), (308, 40482), (312, 39963), (346, 36036), (364, 34254), (396, 31486), (429, 29064), (462, 26988), (468, 26642), (504, 24739), (519, 24024), (546, 22836), (572, 21798), (616, 20241), (692, 18018), (693, 17992), (728, 17127), (792, 15743), (819, 15224), (858, 14532), (924, 13494), (936, 13321), (1001, 12456), (1038, 12012), (1092, 11418), (1144, 10899), (1211, 10296), (1287, 9688), (1384, 9009), (1386, 8996), (1557, 8008), (1638, 7612), (1716, 7266), (1848, 6747), (1903, 6552), (2002, 6228), (2076, 6006), (2184, 5709), (2249, 5544), (2422, 5148), (2574, 4844), (2772, 4498), (3003, 4152), (3114, 4004), (3276, 3806), (3432, 3633)]