78085618

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{41141}}^1$

素因数の和:41229

約数の個数: 16

約数和(自身を含む): 127869336

約数和(自身を除く): 49783718

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 41141, 82282, 534833, 1069666, 3003293, 6006586, 39042809, 78085618]

約数ペア:

[(1, 78085618), (2, 39042809), (13, 6006586), (26, 3003293), (73, 1069666), (146, 534833), (949, 82282), (1898, 41141)]