61121732

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1759}}^1$

素因数の和:1860

約数の個数: 48

約数和(自身を含む): 131281920

約数和(自身を除く): 70160188

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 73, 119, 146, 238, 292, 476, 511, 1022, 1241, 1759, 2044, 2482, 3518, 4964, 7036, 8687, 12313, 17374, 24626, 29903, 34748, 49252, 59806, 119612, 128407, 209321, 256814, 418642, 513628, 837284, 898849, 1797698, 2182919, 3595396, 4365838, 8731676, 15280433, 30560866, 61121732]

約数ペア:

[(1, 61121732), (2, 30560866), (4, 15280433), (7, 8731676), (14, 4365838), (17, 3595396), (28, 2182919), (34, 1797698), (68, 898849), (73, 837284), (119, 513628), (146, 418642), (238, 256814), (292, 209321), (476, 128407), (511, 119612), (1022, 59806), (1241, 49252), (1759, 34748), (2044, 29903), (2482, 24626), (3518, 17374), (4964, 12313), (7036, 8687)]