75850076

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{136421}}^1$

素因数の和:136564

約数の個数: 12

約数和(自身を含む): 133693560

約数和(自身を除く): 57843484

約数列:

[1, 2, 4, 139, 278, 556, 136421, 272842, 545684, 18962519, 37925038, 75850076]

約数ペア:

[(1, 75850076), (2, 37925038), (4, 18962519), (139, 545684), (278, 272842), (556, 136421)]