86940324

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:346

約数の個数: 96

約数和(自身を含む): 234227840

約数和(自身を除く): 147287516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 97, 108, 129, 172, 193, 194, 258, 291, 386, 387, 388, 516, 579, 582, 772, 774, 873, 1158, 1161, 1164, 1548, 1737, 1746, 2316, 2322, 2619, 3474, 3492, 4171, 4644, 5211, 5238, 6948, 8299, 8342, 10422, 10476, 12513, 16598, 16684, 18721, 20844, 24897, 25026, 33196, 37442, 37539, 49794, 50052, 56163, 74691, 74884, 75078, 99588, 112326, 112617, 149382, 150156, 168489, 224073, 224652, 225234, 298764, 336978, 448146, 450468, 505467, 673956, 805003, 896292, 1010934, 1610006, 2021868, 2415009, 3220012, 4830018, 7245027, 9660036, 14490054, 21735081, 28980108, 43470162, 86940324]

約数ペア:

[(1, 86940324), (2, 43470162), (3, 28980108), (4, 21735081), (6, 14490054), (9, 9660036), (12, 7245027), (18, 4830018), (27, 3220012), (36, 2415009), (43, 2021868), (54, 1610006), (86, 1010934), (97, 896292), (108, 805003), (129, 673956), (172, 505467), (193, 450468), (194, 448146), (258, 336978), (291, 298764), (386, 225234), (387, 224652), (388, 224073), (516, 168489), (579, 150156), (582, 149382), (772, 112617), (774, 112326), (873, 99588), (1158, 75078), (1161, 74884), (1164, 74691), (1548, 56163), (1737, 50052), (1746, 49794), (2316, 37539), (2322, 37442), (2619, 33196), (3474, 25026), (3492, 24897), (4171, 20844), (4644, 18721), (5211, 16684), (5238, 16598), (6948, 12513), (8299, 10476), (8342, 10422)]