87616004

素因数分解:

$2^2\times 7^1\times {\mathrm{491}}^1\times {\mathrm{6373}}^1$

素因数の和:6875

約数の個数: 24

約数和(自身を含む): 175616448

約数和(自身を除く): 88000444

約数列:

[1, 2, 4, 7, 14, 28, 491, 982, 1964, 3437, 6373, 6874, 12746, 13748, 25492, 44611, 89222, 178444, 3129143, 6258286, 12516572, 21904001, 43808002, 87616004]

約数ペア:

[(1, 87616004), (2, 43808002), (4, 21904001), (7, 12516572), (14, 6258286), (28, 3129143), (491, 178444), (982, 89222), (1964, 44611), (3437, 25492), (6373, 13748), (6874, 12746)]