13746656

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{797}}^1$

素因数の和:832

約数の個数: 72

約数和(自身を含む): 34387416

約数和(自身を除く): 20640760

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 539, 616, 784, 797, 1078, 1232, 1568, 1594, 2156, 2464, 3188, 4312, 5579, 6376, 8624, 8767, 11158, 12752, 17248, 17534, 22316, 25504, 35068, 39053, 44632, 61369, 70136, 78106, 89264, 122738, 140272, 156212, 178528, 245476, 280544, 312424, 429583, 490952, 624848, 859166, 981904, 1249696, 1718332, 1963808, 3436664, 6873328, 13746656]

約数ペア:

[(1, 13746656), (2, 6873328), (4, 3436664), (7, 1963808), (8, 1718332), (11, 1249696), (14, 981904), (16, 859166), (22, 624848), (28, 490952), (32, 429583), (44, 312424), (49, 280544), (56, 245476), (77, 178528), (88, 156212), (98, 140272), (112, 122738), (154, 89264), (176, 78106), (196, 70136), (224, 61369), (308, 44632), (352, 39053), (392, 35068), (539, 25504), (616, 22316), (784, 17534), (797, 17248), (1078, 12752), (1232, 11158), (1568, 8767), (1594, 8624), (2156, 6376), (2464, 5579), (3188, 4312)]