26951176

素因数分解:

$2^3\times 7^2\times {\mathrm{197}}^1\times {\mathrm{349}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 59251500

約数和(自身を除く): 32300324

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 197, 349, 392, 394, 698, 788, 1379, 1396, 1576, 2443, 2758, 2792, 4886, 5516, 9653, 9772, 11032, 17101, 19306, 19544, 34202, 38612, 68404, 68753, 77224, 136808, 137506, 275012, 481271, 550024, 962542, 1925084, 3368897, 3850168, 6737794, 13475588, 26951176]

約数ペア:

[(1, 26951176), (2, 13475588), (4, 6737794), (7, 3850168), (8, 3368897), (14, 1925084), (28, 962542), (49, 550024), (56, 481271), (98, 275012), (196, 137506), (197, 136808), (349, 77224), (392, 68753), (394, 68404), (698, 38612), (788, 34202), (1379, 19544), (1396, 19306), (1576, 17101), (2443, 11032), (2758, 9772), (2792, 9653), (4886, 5516)]