47508864

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:368

約数の個数: 128

約数和(自身を含む): 140743680

約数和(自身を除く): 93234816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 307, 312, 372, 384, 403, 416, 496, 614, 624, 744, 806, 832, 921, 992, 1209, 1228, 1248, 1488, 1612, 1664, 1842, 1984, 2418, 2456, 2496, 2976, 3224, 3684, 3968, 3991, 4836, 4912, 4992, 5952, 6448, 7368, 7982, 9517, 9672, 9824, 11904, 11973, 12896, 14736, 15964, 19034, 19344, 19648, 23946, 25792, 28551, 29472, 31928, 38068, 38688, 39296, 47892, 51584, 57102, 58944, 63856, 76136, 77376, 95784, 114204, 117888, 123721, 127712, 152272, 154752, 191568, 228408, 247442, 255424, 304544, 371163, 383136, 456816, 494884, 510848, 609088, 742326, 766272, 913632, 989768, 1218176, 1484652, 1532544, 1827264, 1979536, 2969304, 3654528, 3959072, 5938608, 7918144, 11877216, 15836288, 23754432, 47508864]

約数ペア:

[(1, 47508864), (2, 23754432), (3, 15836288), (4, 11877216), (6, 7918144), (8, 5938608), (12, 3959072), (13, 3654528), (16, 2969304), (24, 1979536), (26, 1827264), (31, 1532544), (32, 1484652), (39, 1218176), (48, 989768), (52, 913632), (62, 766272), (64, 742326), (78, 609088), (93, 510848), (96, 494884), (104, 456816), (124, 383136), (128, 371163), (156, 304544), (186, 255424), (192, 247442), (208, 228408), (248, 191568), (307, 154752), (312, 152272), (372, 127712), (384, 123721), (403, 117888), (416, 114204), (496, 95784), (614, 77376), (624, 76136), (744, 63856), (806, 58944), (832, 57102), (921, 51584), (992, 47892), (1209, 39296), (1228, 38688), (1248, 38068), (1488, 31928), (1612, 29472), (1664, 28551), (1842, 25792), (1984, 23946), (2418, 19648), (2456, 19344), (2496, 19034), (2976, 15964), (3224, 14736), (3684, 12896), (3968, 11973), (3991, 11904), (4836, 9824), (4912, 9672), (4992, 9517), (5952, 7982), (6448, 7368)]