71704248

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:298

約数の個数: 192

約数和(自身を含む): 238360320

約数和(自身を除く): 166656072

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 33, 42, 44, 46, 49, 56, 66, 69, 77, 84, 88, 92, 98, 132, 138, 147, 154, 161, 168, 184, 196, 231, 241, 253, 264, 276, 294, 308, 322, 392, 462, 482, 483, 506, 539, 552, 588, 616, 644, 723, 759, 924, 964, 966, 1012, 1078, 1127, 1176, 1288, 1446, 1518, 1617, 1687, 1771, 1848, 1928, 1932, 2024, 2156, 2254, 2651, 2892, 3036, 3234, 3374, 3381, 3542, 3864, 4312, 4508, 5061, 5302, 5313, 5543, 5784, 6072, 6468, 6748, 6762, 7084, 7953, 9016, 10122, 10604, 10626, 11086, 11809, 12397, 12936, 13496, 13524, 14168, 15906, 16629, 18557, 20244, 21208, 21252, 22172, 23618, 24794, 27048, 31812, 33258, 35427, 37114, 37191, 38801, 40488, 42504, 44344, 47236, 49588, 55671, 60973, 63624, 66516, 70854, 74228, 74382, 77602, 94472, 99176, 111342, 116403, 121946, 129899, 133032, 141708, 148456, 148764, 155204, 182919, 222684, 232806, 243892, 259798, 271607, 283416, 297528, 310408, 365838, 389697, 426811, 445368, 465612, 487784, 519596, 543214, 731676, 779394, 814821, 853622, 931224, 1039192, 1086428, 1280433, 1463352, 1558788, 1629642, 1707244, 2172856, 2560866, 2987677, 3117576, 3259284, 3414488, 5121732, 5975354, 6518568, 8963031, 10243464, 11950708, 17926062, 23901416, 35852124, 71704248]

約数ペア:

[(1, 71704248), (2, 35852124), (3, 23901416), (4, 17926062), (6, 11950708), (7, 10243464), (8, 8963031), (11, 6518568), (12, 5975354), (14, 5121732), (21, 3414488), (22, 3259284), (23, 3117576), (24, 2987677), (28, 2560866), (33, 2172856), (42, 1707244), (44, 1629642), (46, 1558788), (49, 1463352), (56, 1280433), (66, 1086428), (69, 1039192), (77, 931224), (84, 853622), (88, 814821), (92, 779394), (98, 731676), (132, 543214), (138, 519596), (147, 487784), (154, 465612), (161, 445368), (168, 426811), (184, 389697), (196, 365838), (231, 310408), (241, 297528), (253, 283416), (264, 271607), (276, 259798), (294, 243892), (308, 232806), (322, 222684), (392, 182919), (462, 155204), (482, 148764), (483, 148456), (506, 141708), (539, 133032), (552, 129899), (588, 121946), (616, 116403), (644, 111342), (723, 99176), (759, 94472), (924, 77602), (964, 74382), (966, 74228), (1012, 70854), (1078, 66516), (1127, 63624), (1176, 60973), (1288, 55671), (1446, 49588), (1518, 47236), (1617, 44344), (1687, 42504), (1771, 40488), (1848, 38801), (1928, 37191), (1932, 37114), (2024, 35427), (2156, 33258), (2254, 31812), (2651, 27048), (2892, 24794), (3036, 23618), (3234, 22172), (3374, 21252), (3381, 21208), (3542, 20244), (3864, 18557), (4312, 16629), (4508, 15906), (5061, 14168), (5302, 13524), (5313, 13496), (5543, 12936), (5784, 12397), (6072, 11809), (6468, 11086), (6748, 10626), (6762, 10604), (7084, 10122), (7953, 9016)]