71067656

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{73417}}^1$

素因数の和:73445

約数の個数: 24

約数和(自身を含む): 146468910

約数和(自身を除く): 75401254

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 73417, 146834, 293668, 587336, 807587, 1615174, 3230348, 6460696, 8883457, 17766914, 35533828, 71067656]

約数ペア:

[(1, 71067656), (2, 35533828), (4, 17766914), (8, 8883457), (11, 6460696), (22, 3230348), (44, 1615174), (88, 807587), (121, 587336), (242, 293668), (484, 146834), (968, 73417)]