27595022

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:193

約数の個数: 64

約数和(自身を含む): 54104064

約数和(自身を除く): 26509042

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 67, 73, 91, 134, 146, 182, 217, 403, 434, 469, 511, 806, 871, 938, 949, 1022, 1742, 1898, 2077, 2263, 2821, 4154, 4526, 4891, 5642, 6097, 6643, 9782, 12194, 13286, 14539, 15841, 27001, 29078, 29419, 31682, 34237, 54002, 58838, 63583, 68474, 127166, 151621, 189007, 205933, 303242, 378014, 411866, 445081, 890162, 1061347, 1971073, 2122694, 3942146, 13797511, 27595022]

約数ペア:

[(1, 27595022), (2, 13797511), (7, 3942146), (13, 2122694), (14, 1971073), (26, 1061347), (31, 890162), (62, 445081), (67, 411866), (73, 378014), (91, 303242), (134, 205933), (146, 189007), (182, 151621), (217, 127166), (403, 68474), (434, 63583), (469, 58838), (511, 54002), (806, 34237), (871, 31682), (938, 29419), (949, 29078), (1022, 27001), (1742, 15841), (1898, 14539), (2077, 13286), (2263, 12194), (2821, 9782), (4154, 6643), (4526, 6097), (4891, 5642)]