56665676

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{745601}}^1$

素因数の和:745624

約数の個数: 12

約数和(自身を含む): 104384280

約数和(自身を除く): 47718604

約数列:

[1, 2, 4, 19, 38, 76, 745601, 1491202, 2982404, 14166419, 28332838, 56665676]

約数ペア:

[(1, 56665676), (2, 28332838), (4, 14166419), (19, 2982404), (38, 1491202), (76, 745601)]