71041824

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1$

素因数の和:423

約数の個数: 144

約数和(自身を含む): 233513280

約数和(自身を除く): 162471456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 131, 144, 168, 224, 252, 262, 269, 288, 336, 393, 504, 524, 538, 672, 786, 807, 917, 1008, 1048, 1076, 1179, 1572, 1614, 1834, 1883, 2016, 2096, 2152, 2358, 2421, 2751, 3144, 3228, 3668, 3766, 4192, 4304, 4716, 4842, 5502, 5649, 6288, 6456, 7336, 7532, 8253, 8608, 9432, 9684, 11004, 11298, 12576, 12912, 14672, 15064, 16506, 16947, 18864, 19368, 22008, 22596, 25824, 29344, 30128, 33012, 33894, 35239, 37728, 38736, 44016, 45192, 60256, 66024, 67788, 70478, 77472, 88032, 90384, 105717, 132048, 135576, 140956, 180768, 211434, 246673, 264096, 271152, 281912, 317151, 422868, 493346, 542304, 563824, 634302, 740019, 845736, 986692, 1127648, 1268604, 1480038, 1691472, 1973384, 2220057, 2537208, 2960076, 3382944, 3946768, 4440114, 5074416, 5920152, 7893536, 8880228, 10148832, 11840304, 17760456, 23680608, 35520912, 71041824]

約数ペア:

[(1, 71041824), (2, 35520912), (3, 23680608), (4, 17760456), (6, 11840304), (7, 10148832), (8, 8880228), (9, 7893536), (12, 5920152), (14, 5074416), (16, 4440114), (18, 3946768), (21, 3382944), (24, 2960076), (28, 2537208), (32, 2220057), (36, 1973384), (42, 1691472), (48, 1480038), (56, 1268604), (63, 1127648), (72, 986692), (84, 845736), (96, 740019), (112, 634302), (126, 563824), (131, 542304), (144, 493346), (168, 422868), (224, 317151), (252, 281912), (262, 271152), (269, 264096), (288, 246673), (336, 211434), (393, 180768), (504, 140956), (524, 135576), (538, 132048), (672, 105717), (786, 90384), (807, 88032), (917, 77472), (1008, 70478), (1048, 67788), (1076, 66024), (1179, 60256), (1572, 45192), (1614, 44016), (1834, 38736), (1883, 37728), (2016, 35239), (2096, 33894), (2152, 33012), (2358, 30128), (2421, 29344), (2751, 25824), (3144, 22596), (3228, 22008), (3668, 19368), (3766, 18864), (4192, 16947), (4304, 16506), (4716, 15064), (4842, 14672), (5502, 12912), (5649, 12576), (6288, 11298), (6456, 11004), (7336, 9684), (7532, 9432), (8253, 8608)]