47616768

素因数分解:

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

素因数の和:191

約数の個数: 108

約数和(自身を含む): 142528120

約数和(自身を除く): 94911352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 83, 96, 108, 128, 144, 166, 192, 216, 249, 256, 288, 332, 384, 432, 498, 576, 664, 747, 768, 864, 996, 1152, 1328, 1494, 1728, 1992, 2241, 2304, 2656, 2988, 3456, 3984, 4482, 5312, 5976, 6889, 6912, 7968, 8964, 10624, 11952, 13778, 15936, 17928, 20667, 21248, 23904, 27556, 31872, 35856, 41334, 47808, 55112, 62001, 63744, 71712, 82668, 95616, 110224, 124002, 143424, 165336, 186003, 191232, 220448, 248004, 286848, 330672, 372006, 440896, 496008, 573696, 661344, 744012, 881792, 992016, 1322688, 1488024, 1763584, 1984032, 2645376, 2976048, 3968064, 5290752, 5952096, 7936128, 11904192, 15872256, 23808384, 47616768]

約数ペア:

[(1, 47616768), (2, 23808384), (3, 15872256), (4, 11904192), (6, 7936128), (8, 5952096), (9, 5290752), (12, 3968064), (16, 2976048), (18, 2645376), (24, 1984032), (27, 1763584), (32, 1488024), (36, 1322688), (48, 992016), (54, 881792), (64, 744012), (72, 661344), (83, 573696), (96, 496008), (108, 440896), (128, 372006), (144, 330672), (166, 286848), (192, 248004), (216, 220448), (249, 191232), (256, 186003), (288, 165336), (332, 143424), (384, 124002), (432, 110224), (498, 95616), (576, 82668), (664, 71712), (747, 63744), (768, 62001), (864, 55112), (996, 47808), (1152, 41334), (1328, 35856), (1494, 31872), (1728, 27556), (1992, 23904), (2241, 21248), (2304, 20667), (2656, 17928), (2988, 15936), (3456, 13778), (3984, 11952), (4482, 10624), (5312, 8964), (5976, 7968), (6889, 6912)]