69983894

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{3631}}^1$

素因数の和:4075

約数の個数: 16

約数和(自身を含む): 109831680

約数和(自身を除く): 39847786

約数列:

[1, 2, 23, 46, 419, 838, 3631, 7262, 9637, 19274, 83513, 167026, 1521389, 3042778, 34991947, 69983894]

約数ペア:

[(1, 69983894), (2, 34991947), (23, 3042778), (46, 1521389), (419, 167026), (838, 83513), (3631, 19274), (7262, 9637)]