27765216

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:193

約数の個数: 144

約数和(自身を含む): 85975344

約数和(自身を除く): 58210128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 53, 68, 72, 96, 102, 106, 107, 136, 144, 153, 159, 204, 212, 214, 272, 288, 306, 318, 321, 408, 424, 428, 477, 544, 612, 636, 642, 816, 848, 856, 901, 954, 963, 1224, 1272, 1284, 1632, 1696, 1712, 1802, 1819, 1908, 1926, 2448, 2544, 2568, 2703, 3424, 3604, 3638, 3816, 3852, 4896, 5088, 5136, 5406, 5457, 5671, 7208, 7276, 7632, 7704, 8109, 10272, 10812, 10914, 11342, 14416, 14552, 15264, 15408, 16218, 16371, 17013, 21624, 21828, 22684, 28832, 29104, 30816, 32436, 32742, 34026, 43248, 43656, 45368, 51039, 58208, 64872, 65484, 68052, 86496, 87312, 90736, 96407, 102078, 129744, 130968, 136104, 174624, 181472, 192814, 204156, 259488, 261936, 272208, 289221, 385628, 408312, 523872, 544416, 578442, 771256, 816624, 867663, 1156884, 1542512, 1633248, 1735326, 2313768, 3085024, 3470652, 4627536, 6941304, 9255072, 13882608, 27765216]

約数ペア:

[(1, 27765216), (2, 13882608), (3, 9255072), (4, 6941304), (6, 4627536), (8, 3470652), (9, 3085024), (12, 2313768), (16, 1735326), (17, 1633248), (18, 1542512), (24, 1156884), (32, 867663), (34, 816624), (36, 771256), (48, 578442), (51, 544416), (53, 523872), (68, 408312), (72, 385628), (96, 289221), (102, 272208), (106, 261936), (107, 259488), (136, 204156), (144, 192814), (153, 181472), (159, 174624), (204, 136104), (212, 130968), (214, 129744), (272, 102078), (288, 96407), (306, 90736), (318, 87312), (321, 86496), (408, 68052), (424, 65484), (428, 64872), (477, 58208), (544, 51039), (612, 45368), (636, 43656), (642, 43248), (816, 34026), (848, 32742), (856, 32436), (901, 30816), (954, 29104), (963, 28832), (1224, 22684), (1272, 21828), (1284, 21624), (1632, 17013), (1696, 16371), (1712, 16218), (1802, 15408), (1819, 15264), (1908, 14552), (1926, 14416), (2448, 11342), (2544, 10914), (2568, 10812), (2703, 10272), (3424, 8109), (3604, 7704), (3638, 7632), (3816, 7276), (3852, 7208), (4896, 5671), (5088, 5457), (5136, 5406)]