47511648

素因数分解:

$2^5\times 3^2\times {\mathrm{199}}^1\times {\mathrm{829}}^1$

素因数の和:1044

約数の個数: 72

約数和(自身を含む): 135954000

約数和(自身を除く): 88442352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 199, 288, 398, 597, 796, 829, 1194, 1592, 1658, 1791, 2388, 2487, 3184, 3316, 3582, 4776, 4974, 6368, 6632, 7164, 7461, 9552, 9948, 13264, 14328, 14922, 19104, 19896, 26528, 28656, 29844, 39792, 57312, 59688, 79584, 119376, 164971, 238752, 329942, 494913, 659884, 989826, 1319768, 1484739, 1979652, 2639536, 2969478, 3959304, 5279072, 5938956, 7918608, 11877912, 15837216, 23755824, 47511648]

約数ペア:

[(1, 47511648), (2, 23755824), (3, 15837216), (4, 11877912), (6, 7918608), (8, 5938956), (9, 5279072), (12, 3959304), (16, 2969478), (18, 2639536), (24, 1979652), (32, 1484739), (36, 1319768), (48, 989826), (72, 659884), (96, 494913), (144, 329942), (199, 238752), (288, 164971), (398, 119376), (597, 79584), (796, 59688), (829, 57312), (1194, 39792), (1592, 29844), (1658, 28656), (1791, 26528), (2388, 19896), (2487, 19104), (3184, 14922), (3316, 14328), (3582, 13264), (4776, 9948), (4974, 9552), (6368, 7461), (6632, 7164)]