39810496

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{293}}^1$

素因数の和:509

約数の個数: 56

約数和(自身を含む): 86922864

約数和(自身を除く): 47112368

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 193, 293, 352, 386, 586, 704, 772, 1172, 1544, 2123, 2344, 3088, 3223, 4246, 4688, 6176, 6446, 8492, 9376, 12352, 12892, 16984, 18752, 25784, 33968, 51568, 56549, 67936, 103136, 113098, 135872, 206272, 226196, 452392, 622039, 904784, 1244078, 1809568, 2488156, 3619136, 4976312, 9952624, 19905248, 39810496]

約数ペア:

[(1, 39810496), (2, 19905248), (4, 9952624), (8, 4976312), (11, 3619136), (16, 2488156), (22, 1809568), (32, 1244078), (44, 904784), (64, 622039), (88, 452392), (176, 226196), (193, 206272), (293, 135872), (352, 113098), (386, 103136), (586, 67936), (704, 56549), (772, 51568), (1172, 33968), (1544, 25784), (2123, 18752), (2344, 16984), (3088, 12892), (3223, 12352), (4246, 9376), (4688, 8492), (6176, 6446)]