78168322

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1\times {\mathrm{2113}}^1$

素因数の和:2517

約数の個数: 16

約数和(自身を含む): 119863800

約数和(自身を除く): 41695478

約数列:

[1, 2, 53, 106, 349, 698, 2113, 4226, 18497, 36994, 111989, 223978, 737437, 1474874, 39084161, 78168322]

約数ペア:

[(1, 78168322), (2, 39084161), (53, 1474874), (106, 737437), (349, 223978), (698, 111989), (2113, 36994), (4226, 18497)]