12249324

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:287

約数の個数: 72

約数和(自身を含む): 32624592

約数和(自身を除く): 20375268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 43, 82, 86, 123, 129, 164, 172, 193, 246, 258, 369, 386, 387, 492, 516, 579, 738, 772, 774, 1158, 1476, 1548, 1737, 1763, 2316, 3474, 3526, 5289, 6948, 7052, 7913, 8299, 10578, 15826, 15867, 16598, 21156, 23739, 24897, 31652, 31734, 33196, 47478, 49794, 63468, 71217, 74691, 94956, 99588, 142434, 149382, 284868, 298764, 340259, 680518, 1020777, 1361036, 2041554, 3062331, 4083108, 6124662, 12249324]

約数ペア:

[(1, 12249324), (2, 6124662), (3, 4083108), (4, 3062331), (6, 2041554), (9, 1361036), (12, 1020777), (18, 680518), (36, 340259), (41, 298764), (43, 284868), (82, 149382), (86, 142434), (123, 99588), (129, 94956), (164, 74691), (172, 71217), (193, 63468), (246, 49794), (258, 47478), (369, 33196), (386, 31734), (387, 31652), (492, 24897), (516, 23739), (579, 21156), (738, 16598), (772, 15867), (774, 15826), (1158, 10578), (1476, 8299), (1548, 7913), (1737, 7052), (1763, 6948), (2316, 5289), (3474, 3526)]