64663488

素因数分解:

$2^6\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1627}}^1$

素因数の和:1671

約数の個数: 112

約数和(自身を含む): 198485760

約数和(自身を除く): 133822272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 138, 144, 184, 192, 207, 216, 276, 288, 368, 414, 432, 552, 576, 621, 736, 828, 864, 1104, 1242, 1472, 1627, 1656, 1728, 2208, 2484, 3254, 3312, 4416, 4881, 4968, 6508, 6624, 9762, 9936, 13016, 13248, 14643, 19524, 19872, 26032, 29286, 37421, 39048, 39744, 43929, 52064, 58572, 74842, 78096, 87858, 104128, 112263, 117144, 149684, 156192, 175716, 224526, 234288, 299368, 312384, 336789, 351432, 449052, 468576, 598736, 673578, 702864, 898104, 937152, 1010367, 1197472, 1347156, 1405728, 1796208, 2020734, 2394944, 2694312, 2811456, 3592416, 4041468, 5388624, 7184832, 8082936, 10777248, 16165872, 21554496, 32331744, 64663488]

約数ペア:

[(1, 64663488), (2, 32331744), (3, 21554496), (4, 16165872), (6, 10777248), (8, 8082936), (9, 7184832), (12, 5388624), (16, 4041468), (18, 3592416), (23, 2811456), (24, 2694312), (27, 2394944), (32, 2020734), (36, 1796208), (46, 1405728), (48, 1347156), (54, 1197472), (64, 1010367), (69, 937152), (72, 898104), (92, 702864), (96, 673578), (108, 598736), (138, 468576), (144, 449052), (184, 351432), (192, 336789), (207, 312384), (216, 299368), (276, 234288), (288, 224526), (368, 175716), (414, 156192), (432, 149684), (552, 117144), (576, 112263), (621, 104128), (736, 87858), (828, 78096), (864, 74842), (1104, 58572), (1242, 52064), (1472, 43929), (1627, 39744), (1656, 39048), (1728, 37421), (2208, 29286), (2484, 26032), (3254, 19872), (3312, 19524), (4416, 14643), (4881, 13248), (4968, 13016), (6508, 9936), (6624, 9762)]