42979392

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:161

約数の個数: 168

約数和(自身を含む): 133136640

約数和(自身を除く): 90157248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 32, 36, 48, 58, 62, 64, 72, 83, 87, 93, 96, 116, 124, 144, 166, 174, 186, 192, 232, 248, 249, 261, 279, 288, 332, 348, 372, 464, 496, 498, 522, 558, 576, 664, 696, 744, 747, 899, 928, 992, 996, 1044, 1116, 1328, 1392, 1488, 1494, 1798, 1856, 1984, 1992, 2088, 2232, 2407, 2573, 2656, 2697, 2784, 2976, 2988, 3596, 3984, 4176, 4464, 4814, 5146, 5312, 5394, 5568, 5952, 5976, 7192, 7221, 7719, 7968, 8091, 8352, 8928, 9628, 10292, 10788, 11952, 14384, 14442, 15438, 15936, 16182, 16704, 17856, 19256, 20584, 21576, 21663, 23157, 23904, 28768, 28884, 30876, 32364, 38512, 41168, 43152, 43326, 46314, 47808, 57536, 57768, 61752, 64728, 74617, 77024, 82336, 86304, 86652, 92628, 115536, 123504, 129456, 149234, 154048, 164672, 172608, 173304, 185256, 223851, 231072, 247008, 258912, 298468, 346608, 370512, 447702, 462144, 494016, 517824, 596936, 671553, 693216, 741024, 895404, 1193872, 1343106, 1386432, 1482048, 1790808, 2387744, 2686212, 3581616, 4775488, 5372424, 7163232, 10744848, 14326464, 21489696, 42979392]

約数ペア:

[(1, 42979392), (2, 21489696), (3, 14326464), (4, 10744848), (6, 7163232), (8, 5372424), (9, 4775488), (12, 3581616), (16, 2686212), (18, 2387744), (24, 1790808), (29, 1482048), (31, 1386432), (32, 1343106), (36, 1193872), (48, 895404), (58, 741024), (62, 693216), (64, 671553), (72, 596936), (83, 517824), (87, 494016), (93, 462144), (96, 447702), (116, 370512), (124, 346608), (144, 298468), (166, 258912), (174, 247008), (186, 231072), (192, 223851), (232, 185256), (248, 173304), (249, 172608), (261, 164672), (279, 154048), (288, 149234), (332, 129456), (348, 123504), (372, 115536), (464, 92628), (496, 86652), (498, 86304), (522, 82336), (558, 77024), (576, 74617), (664, 64728), (696, 61752), (744, 57768), (747, 57536), (899, 47808), (928, 46314), (992, 43326), (996, 43152), (1044, 41168), (1116, 38512), (1328, 32364), (1392, 30876), (1488, 28884), (1494, 28768), (1798, 23904), (1856, 23157), (1984, 21663), (1992, 21576), (2088, 20584), (2232, 19256), (2407, 17856), (2573, 16704), (2656, 16182), (2697, 15936), (2784, 15438), (2976, 14442), (2988, 14384), (3596, 11952), (3984, 10788), (4176, 10292), (4464, 9628), (4814, 8928), (5146, 8352), (5312, 8091), (5394, 7968), (5568, 7719), (5952, 7221), (5976, 7192)]