56611968

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{21061}}^1$

素因数の和:21085

約数の個数: 64

約数和(自身を含む): 171865920

約数和(自身を除く): 115253952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 21061, 42122, 63183, 84244, 126366, 147427, 168488, 252732, 294854, 336976, 442281, 505464, 589708, 673952, 884562, 1010928, 1179416, 1347904, 1769124, 2021856, 2358832, 2695808, 3538248, 4043712, 4717664, 7076496, 8087424, 9435328, 14152992, 18870656, 28305984, 56611968]

約数ペア:

[(1, 56611968), (2, 28305984), (3, 18870656), (4, 14152992), (6, 9435328), (7, 8087424), (8, 7076496), (12, 4717664), (14, 4043712), (16, 3538248), (21, 2695808), (24, 2358832), (28, 2021856), (32, 1769124), (42, 1347904), (48, 1179416), (56, 1010928), (64, 884562), (84, 673952), (96, 589708), (112, 505464), (128, 442281), (168, 336976), (192, 294854), (224, 252732), (336, 168488), (384, 147427), (448, 126366), (672, 84244), (896, 63183), (1344, 42122), (2688, 21061)]