56676752

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{7489}}^1$

素因数の和:7551

約数の個数: 40

約数和(自身を含む): 122596320

約数和(自身を除く): 65919568

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 688, 946, 1892, 3784, 7489, 7568, 14978, 29956, 59912, 82379, 119824, 164758, 322027, 329516, 644054, 659032, 1288108, 1318064, 2576216, 3542297, 5152432, 7084594, 14169188, 28338376, 56676752]

約数ペア:

[(1, 56676752), (2, 28338376), (4, 14169188), (8, 7084594), (11, 5152432), (16, 3542297), (22, 2576216), (43, 1318064), (44, 1288108), (86, 659032), (88, 644054), (172, 329516), (176, 322027), (344, 164758), (473, 119824), (688, 82379), (946, 59912), (1892, 29956), (3784, 14978), (7489, 7568)]