7047936

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:71

約数の個数: 216

約数和(自身を含む): 25509120

約数和(自身を除く): 18461184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 23, 24, 28, 32, 36, 38, 42, 46, 48, 56, 57, 63, 64, 69, 72, 76, 84, 92, 96, 112, 114, 126, 128, 133, 138, 144, 152, 161, 168, 171, 184, 192, 207, 224, 228, 252, 256, 266, 276, 288, 304, 322, 336, 342, 368, 384, 399, 414, 437, 448, 456, 483, 504, 532, 552, 576, 608, 644, 672, 684, 736, 768, 798, 828, 874, 896, 912, 966, 1008, 1064, 1104, 1152, 1197, 1216, 1288, 1311, 1344, 1368, 1449, 1472, 1596, 1656, 1748, 1792, 1824, 1932, 2016, 2128, 2208, 2304, 2394, 2432, 2576, 2622, 2688, 2736, 2898, 2944, 3059, 3192, 3312, 3496, 3648, 3864, 3933, 4032, 4256, 4416, 4788, 4864, 5152, 5244, 5376, 5472, 5796, 5888, 6118, 6384, 6624, 6992, 7296, 7728, 7866, 8064, 8512, 8832, 9177, 9576, 10304, 10488, 10944, 11592, 12236, 12768, 13248, 13984, 14592, 15456, 15732, 16128, 17024, 17664, 18354, 19152, 20608, 20976, 21888, 23184, 24472, 25536, 26496, 27531, 27968, 30912, 31464, 34048, 36708, 38304, 41216, 41952, 43776, 46368, 48944, 51072, 52992, 55062, 55936, 61824, 62928, 73416, 76608, 83904, 92736, 97888, 102144, 110124, 111872, 123648, 125856, 146832, 153216, 167808, 185472, 195776, 220248, 251712, 293664, 306432, 335616, 370944, 391552, 440496, 503424, 587328, 783104, 880992, 1006848, 1174656, 1761984, 2349312, 3523968, 7047936]

約数ペア:

[(1, 7047936), (2, 3523968), (3, 2349312), (4, 1761984), (6, 1174656), (7, 1006848), (8, 880992), (9, 783104), (12, 587328), (14, 503424), (16, 440496), (18, 391552), (19, 370944), (21, 335616), (23, 306432), (24, 293664), (28, 251712), (32, 220248), (36, 195776), (38, 185472), (42, 167808), (46, 153216), (48, 146832), (56, 125856), (57, 123648), (63, 111872), (64, 110124), (69, 102144), (72, 97888), (76, 92736), (84, 83904), (92, 76608), (96, 73416), (112, 62928), (114, 61824), (126, 55936), (128, 55062), (133, 52992), (138, 51072), (144, 48944), (152, 46368), (161, 43776), (168, 41952), (171, 41216), (184, 38304), (192, 36708), (207, 34048), (224, 31464), (228, 30912), (252, 27968), (256, 27531), (266, 26496), (276, 25536), (288, 24472), (304, 23184), (322, 21888), (336, 20976), (342, 20608), (368, 19152), (384, 18354), (399, 17664), (414, 17024), (437, 16128), (448, 15732), (456, 15456), (483, 14592), (504, 13984), (532, 13248), (552, 12768), (576, 12236), (608, 11592), (644, 10944), (672, 10488), (684, 10304), (736, 9576), (768, 9177), (798, 8832), (828, 8512), (874, 8064), (896, 7866), (912, 7728), (966, 7296), (1008, 6992), (1064, 6624), (1104, 6384), (1152, 6118), (1197, 5888), (1216, 5796), (1288, 5472), (1311, 5376), (1344, 5244), (1368, 5152), (1449, 4864), (1472, 4788), (1596, 4416), (1656, 4256), (1748, 4032), (1792, 3933), (1824, 3864), (1932, 3648), (2016, 3496), (2128, 3312), (2208, 3192), (2304, 3059), (2394, 2944), (2432, 2898), (2576, 2736), (2622, 2688)]