65398784

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{2903}}^1$

素因数の和:2936

約数の個数: 48

約数和(自身を含む): 142702560

約数和(自身を除く): 77303776

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1408, 2048, 2816, 2903, 5632, 5806, 11264, 11612, 22528, 23224, 31933, 46448, 63866, 92896, 127732, 185792, 255464, 371584, 510928, 743168, 1021856, 1486336, 2043712, 2972672, 4087424, 5945344, 8174848, 16349696, 32699392, 65398784]

約数ペア:

[(1, 65398784), (2, 32699392), (4, 16349696), (8, 8174848), (11, 5945344), (16, 4087424), (22, 2972672), (32, 2043712), (44, 1486336), (64, 1021856), (88, 743168), (128, 510928), (176, 371584), (256, 255464), (352, 185792), (512, 127732), (704, 92896), (1024, 63866), (1408, 46448), (2048, 31933), (2816, 23224), (2903, 22528), (5632, 11612), (5806, 11264)]