26778276

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11807}}^1$

素因数の和:11830

約数の個数: 60

約数和(自身を含む): 80011008

約数和(自身を除く): 53232732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 11807, 23614, 35421, 47228, 70842, 82649, 106263, 141684, 165298, 212526, 247947, 318789, 330596, 425052, 495894, 637578, 743841, 956367, 991788, 1275156, 1487682, 1912734, 2231523, 2975364, 3825468, 4463046, 6694569, 8926092, 13389138, 26778276]

約数ペア:

[(1, 26778276), (2, 13389138), (3, 8926092), (4, 6694569), (6, 4463046), (7, 3825468), (9, 2975364), (12, 2231523), (14, 1912734), (18, 1487682), (21, 1275156), (27, 991788), (28, 956367), (36, 743841), (42, 637578), (54, 495894), (63, 425052), (81, 330596), (84, 318789), (108, 247947), (126, 212526), (162, 165298), (189, 141684), (252, 106263), (324, 82649), (378, 70842), (567, 47228), (756, 35421), (1134, 23614), (2268, 11807)]