26905428

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67943}}^1$

素因数の和:67964

約数の個数: 36

約数和(自身を含む): 74194848

約数和(自身を除く): 47289420

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 67943, 135886, 203829, 271772, 407658, 611487, 747373, 815316, 1222974, 1494746, 2242119, 2445948, 2989492, 4484238, 6726357, 8968476, 13452714, 26905428]

約数ペア:

[(1, 26905428), (2, 13452714), (3, 8968476), (4, 6726357), (6, 4484238), (9, 2989492), (11, 2445948), (12, 2242119), (18, 1494746), (22, 1222974), (33, 815316), (36, 747373), (44, 611487), (66, 407658), (99, 271772), (132, 203829), (198, 135886), (396, 67943)]