86807196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8011}}^1$

素因数の和:8071

約数の個数: 72

約数和(自身を含む): 256640384

約数和(自身を除く): 169833188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5418, 8011, 10836, 16022, 24033, 32044, 48066, 56077, 72099, 96132, 112154, 144198, 168231, 224308, 288396, 336462, 344473, 504693, 672924, 688946, 1009386, 1033419, 1377892, 2018772, 2066838, 2411311, 3100257, 4133676, 4822622, 6200514, 7233933, 9645244, 12401028, 14467866, 21701799, 28935732, 43403598, 86807196]

約数ペア:

[(1, 86807196), (2, 43403598), (3, 28935732), (4, 21701799), (6, 14467866), (7, 12401028), (9, 9645244), (12, 7233933), (14, 6200514), (18, 4822622), (21, 4133676), (28, 3100257), (36, 2411311), (42, 2066838), (43, 2018772), (63, 1377892), (84, 1033419), (86, 1009386), (126, 688946), (129, 672924), (172, 504693), (252, 344473), (258, 336462), (301, 288396), (387, 224308), (516, 168231), (602, 144198), (774, 112154), (903, 96132), (1204, 72099), (1548, 56077), (1806, 48066), (2709, 32044), (3612, 24033), (5418, 16022), (8011, 10836)]