42752336

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{242911}}^1$

素因数の和:242930

約数の個数: 20

約数和(自身を含む): 90363264

約数和(自身を除く): 47610928

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 242911, 485822, 971644, 1943288, 2672021, 3886576, 5344042, 10688084, 21376168, 42752336]

約数ペア:

[(1, 42752336), (2, 21376168), (4, 10688084), (8, 5344042), (11, 3886576), (16, 2672021), (22, 1943288), (44, 971644), (88, 485822), (176, 242911)]