78103046

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{54163}}^1$

素因数の和:54275

約数の個数: 16

約数和(自身を含む): 135193344

約数和(自身を除く): 57090298

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 54163, 108326, 379141, 758282, 5578789, 11157578, 39051523, 78103046]

約数ペア:

[(1, 78103046), (2, 39051523), (7, 11157578), (14, 5578789), (103, 758282), (206, 379141), (721, 108326), (1442, 54163)]