16867872

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{2789}}^1$

素因数の和:2815

約数の個数: 96

約数和(自身を含む): 56246400

約数和(自身を除く): 39378528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 2789, 3024, 5578, 6048, 8367, 11156, 16734, 19523, 22312, 25101, 33468, 39046, 44624, 50202, 58569, 66936, 75303, 78092, 89248, 100404, 117138, 133872, 150606, 156184, 175707, 200808, 234276, 267744, 301212, 312368, 351414, 401616, 468552, 527121, 602424, 624736, 702828, 803232, 937104, 1054242, 1204848, 1405656, 1874208, 2108484, 2409696, 2811312, 4216968, 5622624, 8433936, 16867872]

約数ペア:

[(1, 16867872), (2, 8433936), (3, 5622624), (4, 4216968), (6, 2811312), (7, 2409696), (8, 2108484), (9, 1874208), (12, 1405656), (14, 1204848), (16, 1054242), (18, 937104), (21, 803232), (24, 702828), (27, 624736), (28, 602424), (32, 527121), (36, 468552), (42, 401616), (48, 351414), (54, 312368), (56, 301212), (63, 267744), (72, 234276), (84, 200808), (96, 175707), (108, 156184), (112, 150606), (126, 133872), (144, 117138), (168, 100404), (189, 89248), (216, 78092), (224, 75303), (252, 66936), (288, 58569), (336, 50202), (378, 44624), (432, 39046), (504, 33468), (672, 25101), (756, 22312), (864, 19523), (1008, 16734), (1512, 11156), (2016, 8367), (2789, 6048), (3024, 5578)]