78969014

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{9661}}^1$

素因数の和:9791

約数の個数: 16

約数和(自身を含む): 122204976

約数和(自身を除く): 43235962

約数列:

[1, 2, 61, 67, 122, 134, 4087, 8174, 9661, 19322, 589321, 647287, 1178642, 1294574, 39484507, 78969014]

約数ペア:

[(1, 78969014), (2, 39484507), (61, 1294574), (67, 1178642), (122, 647287), (134, 589321), (4087, 19322), (8174, 9661)]