27711288

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:242

約数の個数: 128

約数和(自身を含む): 85536000

約数和(自身を除く): 57824712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 107, 108, 109, 132, 198, 214, 216, 218, 264, 297, 321, 327, 396, 428, 436, 594, 642, 654, 792, 856, 872, 963, 981, 1177, 1188, 1199, 1284, 1308, 1926, 1962, 2354, 2376, 2398, 2568, 2616, 2889, 2943, 3531, 3597, 3852, 3924, 4708, 4796, 5778, 5886, 7062, 7194, 7704, 7848, 9416, 9592, 10593, 10791, 11556, 11663, 11772, 14124, 14388, 21186, 21582, 23112, 23326, 23544, 28248, 28776, 31779, 32373, 34989, 42372, 43164, 46652, 63558, 64746, 69978, 84744, 86328, 93304, 104967, 127116, 128293, 129492, 139956, 209934, 254232, 256586, 258984, 279912, 314901, 384879, 419868, 513172, 629802, 769758, 839736, 1026344, 1154637, 1259604, 1539516, 2309274, 2519208, 3079032, 3463911, 4618548, 6927822, 9237096, 13855644, 27711288]

約数ペア:

[(1, 27711288), (2, 13855644), (3, 9237096), (4, 6927822), (6, 4618548), (8, 3463911), (9, 3079032), (11, 2519208), (12, 2309274), (18, 1539516), (22, 1259604), (24, 1154637), (27, 1026344), (33, 839736), (36, 769758), (44, 629802), (54, 513172), (66, 419868), (72, 384879), (88, 314901), (99, 279912), (107, 258984), (108, 256586), (109, 254232), (132, 209934), (198, 139956), (214, 129492), (216, 128293), (218, 127116), (264, 104967), (297, 93304), (321, 86328), (327, 84744), (396, 69978), (428, 64746), (436, 63558), (594, 46652), (642, 43164), (654, 42372), (792, 34989), (856, 32373), (872, 31779), (963, 28776), (981, 28248), (1177, 23544), (1188, 23326), (1199, 23112), (1284, 21582), (1308, 21186), (1926, 14388), (1962, 14124), (2354, 11772), (2376, 11663), (2398, 11556), (2568, 10791), (2616, 10593), (2889, 9592), (2943, 9416), (3531, 7848), (3597, 7704), (3852, 7194), (3924, 7062), (4708, 5886), (4796, 5778)]