23903946

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:252

約数の個数: 96

約数和(自身を含む): 61326720

約数和(自身を除く): 37422774

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 29, 33, 46, 58, 66, 69, 87, 99, 138, 174, 181, 198, 207, 253, 261, 319, 362, 414, 506, 522, 543, 638, 667, 759, 957, 1086, 1334, 1518, 1629, 1914, 1991, 2001, 2277, 2871, 3258, 3982, 4002, 4163, 4554, 5249, 5742, 5973, 6003, 7337, 8326, 10498, 11946, 12006, 12489, 14674, 15747, 17919, 22011, 24978, 31494, 35838, 37467, 44022, 45793, 47241, 57739, 66033, 74934, 91586, 94482, 115478, 120727, 132066, 137379, 173217, 241454, 274758, 346434, 362181, 412137, 519651, 724362, 824274, 1039302, 1086543, 1327997, 2173086, 2655994, 3983991, 7967982, 11951973, 23903946]

約数ペア:

[(1, 23903946), (2, 11951973), (3, 7967982), (6, 3983991), (9, 2655994), (11, 2173086), (18, 1327997), (22, 1086543), (23, 1039302), (29, 824274), (33, 724362), (46, 519651), (58, 412137), (66, 362181), (69, 346434), (87, 274758), (99, 241454), (138, 173217), (174, 137379), (181, 132066), (198, 120727), (207, 115478), (253, 94482), (261, 91586), (319, 74934), (362, 66033), (414, 57739), (506, 47241), (522, 45793), (543, 44022), (638, 37467), (667, 35838), (759, 31494), (957, 24978), (1086, 22011), (1334, 17919), (1518, 15747), (1629, 14674), (1914, 12489), (1991, 12006), (2001, 11946), (2277, 10498), (2871, 8326), (3258, 7337), (3982, 6003), (4002, 5973), (4163, 5742), (4554, 5249)]