26005788

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{5197}}^1$

素因数の和:5346

約数の個数: 36

約数和(自身を含む): 66222520

約数和(自身を除く): 40216732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 5197, 10394, 15591, 20788, 31182, 46773, 62364, 93546, 187092, 722383, 1444766, 2167149, 2889532, 4334298, 6501447, 8668596, 13002894, 26005788]

約数ペア:

[(1, 26005788), (2, 13002894), (3, 8668596), (4, 6501447), (6, 4334298), (9, 2889532), (12, 2167149), (18, 1444766), (36, 722383), (139, 187092), (278, 93546), (417, 62364), (556, 46773), (834, 31182), (1251, 20788), (1668, 15591), (2502, 10394), (5004, 5197)]