82668402

素因数分解:

$2^1\times 3^2\times {\mathrm{421}}^1\times {\mathrm{10909}}^1$

素因数の和:11338

約数の個数: 24

約数和(自身を含む): 179556780

約数和(自身を除く): 96888378

約数列:

[1, 2, 3, 6, 9, 18, 421, 842, 1263, 2526, 3789, 7578, 10909, 21818, 32727, 65454, 98181, 196362, 4592689, 9185378, 13778067, 27556134, 41334201, 82668402]

約数ペア:

[(1, 82668402), (2, 41334201), (3, 27556134), (6, 13778067), (9, 9185378), (18, 4592689), (421, 196362), (842, 98181), (1263, 65454), (2526, 32727), (3789, 21818), (7578, 10909)]