26676440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{95273}}^1$

素因数の和:95291

約数の個数: 32

約数和(自身を含む): 68597280

約数和(自身を除く): 41920840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 95273, 190546, 381092, 476365, 666911, 762184, 952730, 1333822, 1905460, 2667644, 3334555, 3810920, 5335288, 6669110, 13338220, 26676440]

約数ペア:

[(1, 26676440), (2, 13338220), (4, 6669110), (5, 5335288), (7, 3810920), (8, 3334555), (10, 2667644), (14, 1905460), (20, 1333822), (28, 952730), (35, 762184), (40, 666911), (56, 476365), (70, 381092), (140, 190546), (280, 95273)]