47359872

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{839}}^1$

素因数の和:873

約数の個数: 144

約数和(自身を含む): 158722200

約数和(自身を除く): 111362328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 839, 882, 896, 1008, 1152, 1176, 1344, 1568, 1678, 1764, 2016, 2352, 2517, 2688, 3136, 3356, 3528, 4032, 4704, 5034, 5873, 6272, 6712, 7056, 7551, 8064, 9408, 10068, 11746, 13424, 14112, 15102, 17619, 18816, 20136, 23492, 26848, 28224, 30204, 35238, 40272, 41111, 46984, 52857, 53696, 56448, 60408, 70476, 80544, 82222, 93968, 105714, 107392, 120816, 123333, 140952, 161088, 164444, 187936, 211428, 241632, 246666, 281904, 322176, 328888, 369999, 375872, 422856, 483264, 493332, 563808, 657776, 739998, 751744, 845712, 966528, 986664, 1127616, 1315552, 1479996, 1691424, 1973328, 2255232, 2631104, 2959992, 3382848, 3946656, 5262208, 5919984, 6765696, 7893312, 11839968, 15786624, 23679936, 47359872]

約数ペア:

[(1, 47359872), (2, 23679936), (3, 15786624), (4, 11839968), (6, 7893312), (7, 6765696), (8, 5919984), (9, 5262208), (12, 3946656), (14, 3382848), (16, 2959992), (18, 2631104), (21, 2255232), (24, 1973328), (28, 1691424), (32, 1479996), (36, 1315552), (42, 1127616), (48, 986664), (49, 966528), (56, 845712), (63, 751744), (64, 739998), (72, 657776), (84, 563808), (96, 493332), (98, 483264), (112, 422856), (126, 375872), (128, 369999), (144, 328888), (147, 322176), (168, 281904), (192, 246666), (196, 241632), (224, 211428), (252, 187936), (288, 164444), (294, 161088), (336, 140952), (384, 123333), (392, 120816), (441, 107392), (448, 105714), (504, 93968), (576, 82222), (588, 80544), (672, 70476), (784, 60408), (839, 56448), (882, 53696), (896, 52857), (1008, 46984), (1152, 41111), (1176, 40272), (1344, 35238), (1568, 30204), (1678, 28224), (1764, 26848), (2016, 23492), (2352, 20136), (2517, 18816), (2688, 17619), (3136, 15102), (3356, 14112), (3528, 13424), (4032, 11746), (4704, 10068), (5034, 9408), (5873, 8064), (6272, 7551), (6712, 7056)]