76490576

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{37643}}^1$

素因数の和:37778

約数の個数: 20

約数和(自身を含む): 149371392

約数和(自身を除く): 72880816

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 37643, 75286, 150572, 301144, 602288, 4780661, 9561322, 19122644, 38245288, 76490576]

約数ペア:

[(1, 76490576), (2, 38245288), (4, 19122644), (8, 9561322), (16, 4780661), (127, 602288), (254, 301144), (508, 150572), (1016, 75286), (2032, 37643)]