7676768

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:327

約数の個数: 48

約数和(自身を含む): 16719696

約数和(自身を除く): 9042928

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 113, 176, 193, 226, 352, 386, 452, 772, 904, 1243, 1544, 1808, 2123, 2486, 3088, 3616, 4246, 4972, 6176, 8492, 9944, 16984, 19888, 21809, 33968, 39776, 43618, 67936, 87236, 174472, 239899, 348944, 479798, 697888, 959596, 1919192, 3838384, 7676768]

約数ペア:

[(1, 7676768), (2, 3838384), (4, 1919192), (8, 959596), (11, 697888), (16, 479798), (22, 348944), (32, 239899), (44, 174472), (88, 87236), (113, 67936), (176, 43618), (193, 39776), (226, 33968), (352, 21809), (386, 19888), (452, 16984), (772, 9944), (904, 8492), (1243, 6176), (1544, 4972), (1808, 4246), (2123, 3616), (2486, 3088)]