75989284

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{142837}}^1$

素因数の和:142867

約数の個数: 24

約数和(自身を含む): 159978560

約数和(自身を除く): 83989276

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 142837, 285674, 571348, 999859, 1999718, 2713903, 3999436, 5427806, 10855612, 18997321, 37994642, 75989284]

約数ペア:

[(1, 75989284), (2, 37994642), (4, 18997321), (7, 10855612), (14, 5427806), (19, 3999436), (28, 2713903), (38, 1999718), (76, 999859), (133, 571348), (266, 285674), (532, 142837)]