42046389

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:167

約数の個数: 96

約数和(自身を含む): 83026944

約数和(自身を除く): 40980555

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 43, 51, 63, 77, 83, 99, 119, 129, 153, 187, 231, 249, 301, 357, 387, 473, 561, 581, 693, 731, 747, 903, 913, 1071, 1309, 1411, 1419, 1683, 1743, 2193, 2709, 2739, 3311, 3569, 3927, 4233, 4257, 5117, 5229, 6391, 6579, 8041, 8217, 9877, 9933, 10707, 11781, 12699, 15351, 15521, 19173, 24123, 24983, 29631, 29799, 32121, 39259, 46053, 46563, 56287, 57519, 60673, 72369, 74949, 88893, 108647, 117777, 139689, 168861, 182019, 224847, 274813, 325941, 353331, 424711, 506583, 546057, 667403, 824439, 977823, 1274133, 2002209, 2473317, 3822399, 4671821, 6006627, 14015463, 42046389]

約数ペア:

[(1, 42046389), (3, 14015463), (7, 6006627), (9, 4671821), (11, 3822399), (17, 2473317), (21, 2002209), (33, 1274133), (43, 977823), (51, 824439), (63, 667403), (77, 546057), (83, 506583), (99, 424711), (119, 353331), (129, 325941), (153, 274813), (187, 224847), (231, 182019), (249, 168861), (301, 139689), (357, 117777), (387, 108647), (473, 88893), (561, 74949), (581, 72369), (693, 60673), (731, 57519), (747, 56287), (903, 46563), (913, 46053), (1071, 39259), (1309, 32121), (1411, 29799), (1419, 29631), (1683, 24983), (1743, 24123), (2193, 19173), (2709, 15521), (2739, 15351), (3311, 12699), (3569, 11781), (3927, 10707), (4233, 9933), (4257, 9877), (5117, 8217), (5229, 8041), (6391, 6579)]