78952912

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{48857}}^1$

素因数の和:48966

約数の個数: 20

約数和(自身を含む): 154488996

約数和(自身を除く): 75536084

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 48857, 97714, 195428, 390856, 781712, 4934557, 9869114, 19738228, 39476456, 78952912]

約数ペア:

[(1, 78952912), (2, 39476456), (4, 19738228), (8, 9869114), (16, 4934557), (101, 781712), (202, 390856), (404, 195428), (808, 97714), (1616, 48857)]