23004828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:264

約数の個数: 144

約数和(自身を含む): 74570496

約数和(自身を除く): 51565668

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 43, 44, 63, 66, 77, 84, 86, 99, 126, 129, 132, 154, 172, 193, 198, 231, 252, 258, 301, 308, 386, 387, 396, 462, 473, 516, 579, 602, 693, 772, 774, 903, 924, 946, 1158, 1204, 1351, 1386, 1419, 1548, 1737, 1806, 1892, 2123, 2316, 2702, 2709, 2772, 2838, 3311, 3474, 3612, 4053, 4246, 4257, 5404, 5418, 5676, 6369, 6622, 6948, 8106, 8299, 8492, 8514, 9933, 10836, 12159, 12738, 13244, 14861, 16212, 16598, 17028, 19107, 19866, 24318, 24897, 25476, 29722, 29799, 33196, 38214, 39732, 44583, 48636, 49794, 58093, 59444, 59598, 74691, 76428, 89166, 91289, 99588, 116186, 119196, 133749, 149382, 174279, 178332, 182578, 232372, 267498, 273867, 298764, 348558, 365156, 522837, 534996, 547734, 639023, 697116, 821601, 1045674, 1095468, 1278046, 1643202, 1917069, 2091348, 2556092, 3286404, 3834138, 5751207, 7668276, 11502414, 23004828]

約数ペア:

[(1, 23004828), (2, 11502414), (3, 7668276), (4, 5751207), (6, 3834138), (7, 3286404), (9, 2556092), (11, 2091348), (12, 1917069), (14, 1643202), (18, 1278046), (21, 1095468), (22, 1045674), (28, 821601), (33, 697116), (36, 639023), (42, 547734), (43, 534996), (44, 522837), (63, 365156), (66, 348558), (77, 298764), (84, 273867), (86, 267498), (99, 232372), (126, 182578), (129, 178332), (132, 174279), (154, 149382), (172, 133749), (193, 119196), (198, 116186), (231, 99588), (252, 91289), (258, 89166), (301, 76428), (308, 74691), (386, 59598), (387, 59444), (396, 58093), (462, 49794), (473, 48636), (516, 44583), (579, 39732), (602, 38214), (693, 33196), (772, 29799), (774, 29722), (903, 25476), (924, 24897), (946, 24318), (1158, 19866), (1204, 19107), (1351, 17028), (1386, 16598), (1419, 16212), (1548, 14861), (1737, 13244), (1806, 12738), (1892, 12159), (2123, 10836), (2316, 9933), (2702, 8514), (2709, 8492), (2772, 8299), (2838, 8106), (3311, 6948), (3474, 6622), (3612, 6369), (4053, 5676), (4246, 5418), (4257, 5404)]