69678576

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:113

約数の個数: 240

約数和(自身を含む): 232207360

約数和(自身を除く): 162528784

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 33, 36, 43, 44, 48, 54, 62, 66, 72, 86, 88, 93, 99, 108, 121, 124, 129, 132, 144, 172, 176, 186, 198, 216, 242, 248, 258, 264, 279, 297, 341, 344, 363, 372, 387, 396, 432, 473, 484, 496, 516, 528, 558, 594, 682, 688, 726, 744, 774, 792, 837, 946, 968, 1023, 1032, 1089, 1116, 1161, 1188, 1333, 1364, 1419, 1452, 1488, 1548, 1584, 1674, 1892, 1936, 2046, 2064, 2178, 2232, 2322, 2376, 2666, 2728, 2838, 2904, 3069, 3096, 3267, 3348, 3751, 3784, 3999, 4092, 4257, 4356, 4464, 4644, 4752, 5203, 5332, 5456, 5676, 5808, 6138, 6192, 6534, 6696, 7502, 7568, 7998, 8184, 8514, 8712, 9207, 9288, 10406, 10664, 11253, 11352, 11997, 12276, 12771, 13068, 13392, 14663, 15004, 15609, 15996, 16368, 17028, 17424, 18414, 18576, 20812, 21328, 22506, 22704, 23994, 24552, 25542, 26136, 29326, 30008, 31218, 31992, 33759, 34056, 35991, 36828, 41624, 43989, 45012, 46827, 47988, 49104, 51084, 52272, 58652, 60016, 62436, 63984, 67518, 68112, 71982, 73656, 83248, 87978, 90024, 93654, 95976, 101277, 102168, 117304, 124872, 131967, 135036, 140481, 143964, 147312, 161293, 175956, 180048, 187308, 191952, 202554, 204336, 234608, 249744, 263934, 270072, 280962, 287928, 322586, 351912, 374616, 395901, 405108, 483879, 527868, 540144, 561924, 575856, 645172, 703824, 749232, 791802, 810216, 967758, 1055736, 1123848, 1290344, 1451637, 1583604, 1620432, 1935516, 2111472, 2247696, 2580688, 2903274, 3167208, 3871032, 4354911, 5806548, 6334416, 7742064, 8709822, 11613096, 17419644, 23226192, 34839288, 69678576]

約数ペア:

[(1, 69678576), (2, 34839288), (3, 23226192), (4, 17419644), (6, 11613096), (8, 8709822), (9, 7742064), (11, 6334416), (12, 5806548), (16, 4354911), (18, 3871032), (22, 3167208), (24, 2903274), (27, 2580688), (31, 2247696), (33, 2111472), (36, 1935516), (43, 1620432), (44, 1583604), (48, 1451637), (54, 1290344), (62, 1123848), (66, 1055736), (72, 967758), (86, 810216), (88, 791802), (93, 749232), (99, 703824), (108, 645172), (121, 575856), (124, 561924), (129, 540144), (132, 527868), (144, 483879), (172, 405108), (176, 395901), (186, 374616), (198, 351912), (216, 322586), (242, 287928), (248, 280962), (258, 270072), (264, 263934), (279, 249744), (297, 234608), (341, 204336), (344, 202554), (363, 191952), (372, 187308), (387, 180048), (396, 175956), (432, 161293), (473, 147312), (484, 143964), (496, 140481), (516, 135036), (528, 131967), (558, 124872), (594, 117304), (682, 102168), (688, 101277), (726, 95976), (744, 93654), (774, 90024), (792, 87978), (837, 83248), (946, 73656), (968, 71982), (1023, 68112), (1032, 67518), (1089, 63984), (1116, 62436), (1161, 60016), (1188, 58652), (1333, 52272), (1364, 51084), (1419, 49104), (1452, 47988), (1488, 46827), (1548, 45012), (1584, 43989), (1674, 41624), (1892, 36828), (1936, 35991), (2046, 34056), (2064, 33759), (2178, 31992), (2232, 31218), (2322, 30008), (2376, 29326), (2666, 26136), (2728, 25542), (2838, 24552), (2904, 23994), (3069, 22704), (3096, 22506), (3267, 21328), (3348, 20812), (3751, 18576), (3784, 18414), (3999, 17424), (4092, 17028), (4257, 16368), (4356, 15996), (4464, 15609), (4644, 15004), (4752, 14663), (5203, 13392), (5332, 13068), (5456, 12771), (5676, 12276), (5808, 11997), (6138, 11352), (6192, 11253), (6534, 10664), (6696, 10406), (7502, 9288), (7568, 9207), (7998, 8712), (8184, 8514)]