40854828

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{69481}}^1$

素因数の和:69502

約数の個数: 36

約数和(自身を含む): 110893272

約数和(自身を除く): 70038444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 69481, 138962, 208443, 277924, 416886, 486367, 833772, 972734, 1459101, 1945468, 2918202, 3404569, 5836404, 6809138, 10213707, 13618276, 20427414, 40854828]

約数ペア:

[(1, 40854828), (2, 20427414), (3, 13618276), (4, 10213707), (6, 6809138), (7, 5836404), (12, 3404569), (14, 2918202), (21, 1945468), (28, 1459101), (42, 972734), (49, 833772), (84, 486367), (98, 416886), (147, 277924), (196, 208443), (294, 138962), (588, 69481)]