71007218

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{50503}}^1$

素因数の和:50561

約数の個数: 16

約数和(自身を含む): 115149120

約数和(自身を除く): 44141902

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 50503, 101006, 959557, 1868611, 1919114, 3737222, 35503609, 71007218]

約数ペア:

[(1, 71007218), (2, 35503609), (19, 3737222), (37, 1919114), (38, 1868611), (74, 959557), (703, 101006), (1406, 50503)]