82117616

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:151

約数の個数: 120

約数和(自身を含む): 200999040

約数和(自身を除く): 118881424

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 43, 56, 59, 68, 86, 112, 118, 119, 136, 172, 236, 238, 272, 289, 301, 344, 413, 472, 476, 578, 602, 688, 731, 826, 944, 952, 1003, 1156, 1204, 1462, 1652, 1904, 2006, 2023, 2312, 2408, 2537, 2924, 3304, 4012, 4046, 4624, 4816, 5074, 5117, 5848, 6608, 7021, 8024, 8092, 10148, 10234, 11696, 12427, 14042, 16048, 16184, 17051, 17759, 20296, 20468, 24854, 28084, 32368, 34102, 35518, 40592, 40936, 43129, 49708, 56168, 68204, 71036, 81872, 86258, 86989, 99416, 112336, 119357, 136408, 142072, 172516, 173978, 198832, 238714, 272816, 284144, 301903, 345032, 347956, 477428, 603806, 690064, 695912, 733193, 954856, 1207612, 1391824, 1466386, 1909712, 2415224, 2932772, 4830448, 5132351, 5865544, 10264702, 11731088, 20529404, 41058808, 82117616]

約数ペア:

[(1, 82117616), (2, 41058808), (4, 20529404), (7, 11731088), (8, 10264702), (14, 5865544), (16, 5132351), (17, 4830448), (28, 2932772), (34, 2415224), (43, 1909712), (56, 1466386), (59, 1391824), (68, 1207612), (86, 954856), (112, 733193), (118, 695912), (119, 690064), (136, 603806), (172, 477428), (236, 347956), (238, 345032), (272, 301903), (289, 284144), (301, 272816), (344, 238714), (413, 198832), (472, 173978), (476, 172516), (578, 142072), (602, 136408), (688, 119357), (731, 112336), (826, 99416), (944, 86989), (952, 86258), (1003, 81872), (1156, 71036), (1204, 68204), (1462, 56168), (1652, 49708), (1904, 43129), (2006, 40936), (2023, 40592), (2312, 35518), (2408, 34102), (2537, 32368), (2924, 28084), (3304, 24854), (4012, 20468), (4046, 20296), (4624, 17759), (4816, 17051), (5074, 16184), (5117, 16048), (5848, 14042), (6608, 12427), (7021, 11696), (8024, 10234), (8092, 10148)]