48527724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1999}}^1$

素因数の和:2047

約数の個数: 72

約数和(自身を含む): 137536000

約数和(自身を除く): 89008276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 289, 357, 476, 578, 714, 867, 1156, 1428, 1734, 1999, 2023, 3468, 3998, 4046, 5997, 6069, 7996, 8092, 11994, 12138, 13993, 23988, 24276, 27986, 33983, 41979, 55972, 67966, 83958, 101949, 135932, 167916, 203898, 237881, 407796, 475762, 577711, 713643, 951524, 1155422, 1427286, 1733133, 2310844, 2854572, 3466266, 4043977, 6932532, 8087954, 12131931, 16175908, 24263862, 48527724]

約数ペア:

[(1, 48527724), (2, 24263862), (3, 16175908), (4, 12131931), (6, 8087954), (7, 6932532), (12, 4043977), (14, 3466266), (17, 2854572), (21, 2310844), (28, 1733133), (34, 1427286), (42, 1155422), (51, 951524), (68, 713643), (84, 577711), (102, 475762), (119, 407796), (204, 237881), (238, 203898), (289, 167916), (357, 135932), (476, 101949), (578, 83958), (714, 67966), (867, 55972), (1156, 41979), (1428, 33983), (1734, 27986), (1999, 24276), (2023, 23988), (3468, 13993), (3998, 12138), (4046, 11994), (5997, 8092), (6069, 7996)]