78031034

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{2237}}^1$

素因数の和:2509

約数の個数: 16

約数和(自身を含む): 118918368

約数和(自身を除く): 40887334

約数列:

[1, 2, 107, 163, 214, 326, 2237, 4474, 17441, 34882, 239359, 364631, 478718, 729262, 39015517, 78031034]

約数ペア:

[(1, 78031034), (2, 39015517), (107, 729262), (163, 478718), (214, 364631), (326, 239359), (2237, 34882), (4474, 17441)]