27766992

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1223}}^1$

素因数の和:1288

約数の個数: 80

約数和(自身を含む): 80137728

約数和(自身を除く): 52370736

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 43, 44, 48, 66, 86, 88, 129, 132, 172, 176, 258, 264, 344, 473, 516, 528, 688, 946, 1032, 1223, 1419, 1892, 2064, 2446, 2838, 3669, 3784, 4892, 5676, 7338, 7568, 9784, 11352, 13453, 14676, 19568, 22704, 26906, 29352, 40359, 52589, 53812, 58704, 80718, 105178, 107624, 157767, 161436, 210356, 215248, 315534, 322872, 420712, 578479, 631068, 645744, 841424, 1156958, 1262136, 1735437, 2313916, 2524272, 3470874, 4627832, 6941748, 9255664, 13883496, 27766992]

約数ペア:

[(1, 27766992), (2, 13883496), (3, 9255664), (4, 6941748), (6, 4627832), (8, 3470874), (11, 2524272), (12, 2313916), (16, 1735437), (22, 1262136), (24, 1156958), (33, 841424), (43, 645744), (44, 631068), (48, 578479), (66, 420712), (86, 322872), (88, 315534), (129, 215248), (132, 210356), (172, 161436), (176, 157767), (258, 107624), (264, 105178), (344, 80718), (473, 58704), (516, 53812), (528, 52589), (688, 40359), (946, 29352), (1032, 26906), (1223, 22704), (1419, 19568), (1892, 14676), (2064, 13453), (2446, 11352), (2838, 9784), (3669, 7568), (3784, 7338), (4892, 5676)]