27665392

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:266

約数の個数: 60

約数和(自身を含む): 59081536

約数和(自身を除く): 31416144

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 193, 248, 272, 289, 386, 496, 527, 578, 772, 1054, 1156, 1544, 2108, 2312, 3088, 3281, 4216, 4624, 5983, 6562, 8432, 8959, 11966, 13124, 17918, 23932, 26248, 35836, 47864, 52496, 55777, 71672, 95728, 101711, 111554, 143344, 203422, 223108, 406844, 446216, 813688, 892432, 1627376, 1729087, 3458174, 6916348, 13832696, 27665392]

約数ペア:

[(1, 27665392), (2, 13832696), (4, 6916348), (8, 3458174), (16, 1729087), (17, 1627376), (31, 892432), (34, 813688), (62, 446216), (68, 406844), (124, 223108), (136, 203422), (193, 143344), (248, 111554), (272, 101711), (289, 95728), (386, 71672), (496, 55777), (527, 52496), (578, 47864), (772, 35836), (1054, 26248), (1156, 23932), (1544, 17918), (2108, 13124), (2312, 11966), (3088, 8959), (3281, 8432), (4216, 6562), (4624, 5983)]