78702

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1009}}^1$

素因数の和:1027

約数の個数: 16

約数和(自身を含む): 169680

約数和(自身を除く): 90978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1009, 2018, 3027, 6054, 13117, 26234, 39351, 78702]

約数ペア:

[(1, 78702), (2, 39351), (3, 26234), (6, 13117), (13, 6054), (26, 3027), (39, 2018), (78, 1009)]