64827648

素因数分解:

$2^8\times 3^3\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:221

約数の個数: 144

約数和(自身を含む): 195733440

約数和(自身を除く): 130905792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 83, 96, 108, 113, 128, 144, 166, 192, 216, 226, 249, 256, 288, 332, 339, 384, 432, 452, 498, 576, 664, 678, 747, 768, 864, 904, 996, 1017, 1152, 1328, 1356, 1494, 1728, 1808, 1992, 2034, 2241, 2304, 2656, 2712, 2988, 3051, 3456, 3616, 3984, 4068, 4482, 5312, 5424, 5976, 6102, 6912, 7232, 7968, 8136, 8964, 9379, 10624, 10848, 11952, 12204, 14464, 15936, 16272, 17928, 18758, 21248, 21696, 23904, 24408, 28137, 28928, 31872, 32544, 35856, 37516, 43392, 47808, 48816, 56274, 63744, 65088, 71712, 75032, 84411, 86784, 95616, 97632, 112548, 130176, 143424, 150064, 168822, 191232, 195264, 225096, 253233, 260352, 286848, 300128, 337644, 390528, 450192, 506466, 573696, 600256, 675288, 781056, 900384, 1012932, 1200512, 1350576, 1800768, 2025864, 2401024, 2701152, 3601536, 4051728, 5402304, 7203072, 8103456, 10804608, 16206912, 21609216, 32413824, 64827648]

約数ペア:

[(1, 64827648), (2, 32413824), (3, 21609216), (4, 16206912), (6, 10804608), (8, 8103456), (9, 7203072), (12, 5402304), (16, 4051728), (18, 3601536), (24, 2701152), (27, 2401024), (32, 2025864), (36, 1800768), (48, 1350576), (54, 1200512), (64, 1012932), (72, 900384), (83, 781056), (96, 675288), (108, 600256), (113, 573696), (128, 506466), (144, 450192), (166, 390528), (192, 337644), (216, 300128), (226, 286848), (249, 260352), (256, 253233), (288, 225096), (332, 195264), (339, 191232), (384, 168822), (432, 150064), (452, 143424), (498, 130176), (576, 112548), (664, 97632), (678, 95616), (747, 86784), (768, 84411), (864, 75032), (904, 71712), (996, 65088), (1017, 63744), (1152, 56274), (1328, 48816), (1356, 47808), (1494, 43392), (1728, 37516), (1808, 35856), (1992, 32544), (2034, 31872), (2241, 28928), (2304, 28137), (2656, 24408), (2712, 23904), (2988, 21696), (3051, 21248), (3456, 18758), (3616, 17928), (3984, 16272), (4068, 15936), (4482, 14464), (5312, 12204), (5424, 11952), (5976, 10848), (6102, 10624), (6912, 9379), (7232, 8964), (7968, 8136)]