29439648

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{859}}^1$

素因数の和:899

約数の個数: 144

約数和(自身を含む): 101424960

約数和(自身を除く): 71985312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 476, 504, 544, 612, 672, 714, 816, 859, 952, 1008, 1071, 1224, 1428, 1632, 1718, 1904, 2016, 2142, 2448, 2577, 2856, 3436, 3808, 4284, 4896, 5154, 5712, 6013, 6872, 7731, 8568, 10308, 11424, 12026, 13744, 14603, 15462, 17136, 18039, 20616, 24052, 27488, 29206, 30924, 34272, 36078, 41232, 43809, 48104, 54117, 58412, 61848, 72156, 82464, 87618, 96208, 102221, 108234, 116824, 123696, 131427, 144312, 175236, 192416, 204442, 216468, 233648, 247392, 262854, 288624, 306663, 350472, 408884, 432936, 467296, 525708, 577248, 613326, 700944, 817768, 865872, 919989, 1051416, 1226652, 1401888, 1635536, 1731744, 1839978, 2102832, 2453304, 3271072, 3679956, 4205664, 4906608, 7359912, 9813216, 14719824, 29439648]

約数ペア:

[(1, 29439648), (2, 14719824), (3, 9813216), (4, 7359912), (6, 4906608), (7, 4205664), (8, 3679956), (9, 3271072), (12, 2453304), (14, 2102832), (16, 1839978), (17, 1731744), (18, 1635536), (21, 1401888), (24, 1226652), (28, 1051416), (32, 919989), (34, 865872), (36, 817768), (42, 700944), (48, 613326), (51, 577248), (56, 525708), (63, 467296), (68, 432936), (72, 408884), (84, 350472), (96, 306663), (102, 288624), (112, 262854), (119, 247392), (126, 233648), (136, 216468), (144, 204442), (153, 192416), (168, 175236), (204, 144312), (224, 131427), (238, 123696), (252, 116824), (272, 108234), (288, 102221), (306, 96208), (336, 87618), (357, 82464), (408, 72156), (476, 61848), (504, 58412), (544, 54117), (612, 48104), (672, 43809), (714, 41232), (816, 36078), (859, 34272), (952, 30924), (1008, 29206), (1071, 27488), (1224, 24052), (1428, 20616), (1632, 18039), (1718, 17136), (1904, 15462), (2016, 14603), (2142, 13744), (2448, 12026), (2577, 11424), (2856, 10308), (3436, 8568), (3808, 7731), (4284, 6872), (4896, 6013), (5154, 5712)]