27611332

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:161

約数の個数: 96

約数和(自身を含む): 63866880

約数和(自身を除く): 36255548

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 43, 68, 71, 76, 86, 119, 133, 142, 172, 238, 266, 284, 301, 323, 476, 497, 532, 602, 646, 731, 817, 994, 1204, 1207, 1292, 1349, 1462, 1634, 1988, 2261, 2414, 2698, 2924, 3053, 3268, 4522, 4828, 5117, 5396, 5719, 6106, 8449, 9044, 9443, 10234, 11438, 12212, 13889, 16898, 18886, 20468, 21371, 22876, 22933, 27778, 33796, 37772, 42742, 45866, 51901, 55556, 58007, 85484, 91732, 97223, 103802, 116014, 160531, 194446, 207604, 232028, 321062, 363307, 388892, 406049, 642124, 726614, 812098, 986119, 1453228, 1624196, 1972238, 3944476, 6902833, 13805666, 27611332]

約数ペア:

[(1, 27611332), (2, 13805666), (4, 6902833), (7, 3944476), (14, 1972238), (17, 1624196), (19, 1453228), (28, 986119), (34, 812098), (38, 726614), (43, 642124), (68, 406049), (71, 388892), (76, 363307), (86, 321062), (119, 232028), (133, 207604), (142, 194446), (172, 160531), (238, 116014), (266, 103802), (284, 97223), (301, 91732), (323, 85484), (476, 58007), (497, 55556), (532, 51901), (602, 45866), (646, 42742), (731, 37772), (817, 33796), (994, 27778), (1204, 22933), (1207, 22876), (1292, 21371), (1349, 20468), (1462, 18886), (1634, 16898), (1988, 13889), (2261, 12212), (2414, 11438), (2698, 10234), (2924, 9443), (3053, 9044), (3268, 8449), (4522, 6106), (4828, 5719), (5117, 5396)]