71616384

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:217

約数の個数: 192

約数和(自身を含む): 240589440

約数和(自身を除く): 168973056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 83, 84, 96, 107, 112, 126, 128, 144, 166, 168, 192, 214, 224, 249, 252, 288, 321, 332, 336, 384, 428, 448, 498, 504, 576, 581, 642, 664, 672, 747, 749, 856, 896, 963, 996, 1008, 1152, 1162, 1284, 1328, 1344, 1494, 1498, 1712, 1743, 1926, 1992, 2016, 2247, 2324, 2568, 2656, 2688, 2988, 2996, 3424, 3486, 3852, 3984, 4032, 4494, 4648, 5136, 5229, 5312, 5976, 5992, 6741, 6848, 6972, 7704, 7968, 8064, 8881, 8988, 9296, 10272, 10458, 10624, 11952, 11984, 13482, 13696, 13944, 15408, 15936, 17762, 17976, 18592, 20544, 20916, 23904, 23968, 26643, 26964, 27888, 30816, 31872, 35524, 35952, 37184, 41088, 41832, 47808, 47936, 53286, 53928, 55776, 61632, 62167, 71048, 71904, 74368, 79929, 83664, 95616, 95872, 106572, 107856, 111552, 123264, 124334, 142096, 143808, 159858, 167328, 186501, 213144, 215712, 223104, 248668, 284192, 287616, 319716, 334656, 373002, 426288, 431424, 497336, 559503, 568384, 639432, 669312, 746004, 852576, 862848, 994672, 1119006, 1136768, 1278864, 1492008, 1705152, 1989344, 2238012, 2557728, 2984016, 3410304, 3978688, 4476024, 5115456, 5968032, 7957376, 8952048, 10230912, 11936064, 17904096, 23872128, 35808192, 71616384]

約数ペア:

[(1, 71616384), (2, 35808192), (3, 23872128), (4, 17904096), (6, 11936064), (7, 10230912), (8, 8952048), (9, 7957376), (12, 5968032), (14, 5115456), (16, 4476024), (18, 3978688), (21, 3410304), (24, 2984016), (28, 2557728), (32, 2238012), (36, 1989344), (42, 1705152), (48, 1492008), (56, 1278864), (63, 1136768), (64, 1119006), (72, 994672), (83, 862848), (84, 852576), (96, 746004), (107, 669312), (112, 639432), (126, 568384), (128, 559503), (144, 497336), (166, 431424), (168, 426288), (192, 373002), (214, 334656), (224, 319716), (249, 287616), (252, 284192), (288, 248668), (321, 223104), (332, 215712), (336, 213144), (384, 186501), (428, 167328), (448, 159858), (498, 143808), (504, 142096), (576, 124334), (581, 123264), (642, 111552), (664, 107856), (672, 106572), (747, 95872), (749, 95616), (856, 83664), (896, 79929), (963, 74368), (996, 71904), (1008, 71048), (1152, 62167), (1162, 61632), (1284, 55776), (1328, 53928), (1344, 53286), (1494, 47936), (1498, 47808), (1712, 41832), (1743, 41088), (1926, 37184), (1992, 35952), (2016, 35524), (2247, 31872), (2324, 30816), (2568, 27888), (2656, 26964), (2688, 26643), (2988, 23968), (2996, 23904), (3424, 20916), (3486, 20544), (3852, 18592), (3984, 17976), (4032, 17762), (4494, 15936), (4648, 15408), (5136, 13944), (5229, 13696), (5312, 13482), (5976, 11984), (5992, 11952), (6741, 10624), (6848, 10458), (6972, 10272), (7704, 9296), (7968, 8988), (8064, 8881)]