181637676

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{10667}}^1$

素因数の和:10731

約数の個数: 72

約数和(自身を含む): 512576064

約数和(自身を除く): 330938388

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 387, 396, 473, 516, 774, 946, 1419, 1548, 1892, 2838, 4257, 5676, 8514, 10667, 17028, 21334, 32001, 42668, 64002, 96003, 117337, 128004, 192006, 234674, 352011, 384012, 458681, 469348, 704022, 917362, 1056033, 1376043, 1408044, 1834724, 2112066, 2752086, 4128129, 4224132, 5045491, 5504172, 8256258, 10090982, 15136473, 16512516, 20181964, 30272946, 45409419, 60545892, 90818838, 181637676]

約数ペア:

[(1, 181637676), (2, 90818838), (3, 60545892), (4, 45409419), (6, 30272946), (9, 20181964), (11, 16512516), (12, 15136473), (18, 10090982), (22, 8256258), (33, 5504172), (36, 5045491), (43, 4224132), (44, 4128129), (66, 2752086), (86, 2112066), (99, 1834724), (129, 1408044), (132, 1376043), (172, 1056033), (198, 917362), (258, 704022), (387, 469348), (396, 458681), (473, 384012), (516, 352011), (774, 234674), (946, 192006), (1419, 128004), (1548, 117337), (1892, 96003), (2838, 64002), (4257, 42668), (5676, 32001), (8514, 21334), (10667, 17028)]