43053516

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:236

約数の個数: 144

約数和(自身を含む): 128943360

約数和(自身を除く): 85889844

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 29, 33, 36, 44, 46, 58, 66, 69, 87, 92, 99, 116, 132, 138, 163, 174, 198, 207, 253, 261, 276, 319, 326, 348, 396, 414, 489, 506, 522, 638, 652, 667, 759, 828, 957, 978, 1012, 1044, 1276, 1334, 1467, 1518, 1793, 1914, 1956, 2001, 2277, 2668, 2871, 2934, 3036, 3586, 3749, 3828, 4002, 4554, 4727, 5379, 5742, 5868, 6003, 7172, 7337, 7498, 8004, 9108, 9454, 10758, 11247, 11484, 12006, 14181, 14674, 14996, 16137, 18908, 21516, 22011, 22494, 24012, 28362, 29348, 32274, 33741, 41239, 42543, 44022, 44988, 51997, 56724, 64548, 66033, 67482, 82478, 85086, 88044, 103994, 108721, 123717, 132066, 134964, 155991, 164956, 170172, 207988, 217442, 247434, 264132, 311982, 326163, 371151, 434884, 467973, 494868, 623964, 652326, 742302, 935946, 978489, 1195931, 1304652, 1484604, 1871892, 1956978, 2391862, 3587793, 3913956, 4783724, 7175586, 10763379, 14351172, 21526758, 43053516]

約数ペア:

[(1, 43053516), (2, 21526758), (3, 14351172), (4, 10763379), (6, 7175586), (9, 4783724), (11, 3913956), (12, 3587793), (18, 2391862), (22, 1956978), (23, 1871892), (29, 1484604), (33, 1304652), (36, 1195931), (44, 978489), (46, 935946), (58, 742302), (66, 652326), (69, 623964), (87, 494868), (92, 467973), (99, 434884), (116, 371151), (132, 326163), (138, 311982), (163, 264132), (174, 247434), (198, 217442), (207, 207988), (253, 170172), (261, 164956), (276, 155991), (319, 134964), (326, 132066), (348, 123717), (396, 108721), (414, 103994), (489, 88044), (506, 85086), (522, 82478), (638, 67482), (652, 66033), (667, 64548), (759, 56724), (828, 51997), (957, 44988), (978, 44022), (1012, 42543), (1044, 41239), (1276, 33741), (1334, 32274), (1467, 29348), (1518, 28362), (1793, 24012), (1914, 22494), (1956, 22011), (2001, 21516), (2277, 18908), (2668, 16137), (2871, 14996), (2934, 14674), (3036, 14181), (3586, 12006), (3749, 11484), (3828, 11247), (4002, 10758), (4554, 9454), (4727, 9108), (5379, 8004), (5742, 7498), (5868, 7337), (6003, 7172)]