66944429568

素因数分解:

$2^9\times 3^2\times {\mathrm{31}}^1\times {\mathrm{468641}}^1$

素因数の和:468696

約数の個数: 120

約数和(自身を含む): 199439038656

約数和(自身を除く): 132494609088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 558, 576, 744, 768, 992, 1116, 1152, 1488, 1536, 1984, 2232, 2304, 2976, 3968, 4464, 4608, 5952, 7936, 8928, 11904, 15872, 17856, 23808, 35712, 47616, 71424, 142848, 468641, 937282, 1405923, 1874564, 2811846, 3749128, 4217769, 5623692, 7498256, 8435538, 11247384, 14527871, 14996512, 16871076, 22494768, 29055742, 29993024, 33742152, 43583613, 44989536, 58111484, 59986048, 67484304, 87167226, 89979072, 116222968, 119972096, 130750839, 134968608, 174334452, 179958144, 232445936, 239944192, 261501678, 269937216, 348668904, 359916288, 464891872, 523003356, 539874432, 697337808, 719832576, 929783744, 1046006712, 1079748864, 1394675616, 1859567488, 2092013424, 2159497728, 2789351232, 3719134976, 4184026848, 5578702464, 7438269952, 8368053696, 11157404928, 16736107392, 22314809856, 33472214784, 66944429568]

約数ペア:

[(1, 66944429568), (2, 33472214784), (3, 22314809856), (4, 16736107392), (6, 11157404928), (8, 8368053696), (9, 7438269952), (12, 5578702464), (16, 4184026848), (18, 3719134976), (24, 2789351232), (31, 2159497728), (32, 2092013424), (36, 1859567488), (48, 1394675616), (62, 1079748864), (64, 1046006712), (72, 929783744), (93, 719832576), (96, 697337808), (124, 539874432), (128, 523003356), (144, 464891872), (186, 359916288), (192, 348668904), (248, 269937216), (256, 261501678), (279, 239944192), (288, 232445936), (372, 179958144), (384, 174334452), (496, 134968608), (512, 130750839), (558, 119972096), (576, 116222968), (744, 89979072), (768, 87167226), (992, 67484304), (1116, 59986048), (1152, 58111484), (1488, 44989536), (1536, 43583613), (1984, 33742152), (2232, 29993024), (2304, 29055742), (2976, 22494768), (3968, 16871076), (4464, 14996512), (4608, 14527871), (5952, 11247384), (7936, 8435538), (8928, 7498256), (11904, 5623692), (15872, 4217769), (17856, 3749128), (23808, 2811846), (35712, 1874564), (47616, 1405923), (71424, 937282), (142848, 468641)]