74413994

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{45541}}^1$

素因数の和:45605

約数の個数: 16

約数和(自身を含む): 120230880

約数和(自身を除く): 45816886

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 45541, 91082, 865279, 1730558, 1958263, 3916526, 37206997, 74413994]

約数ペア:

[(1, 74413994), (2, 37206997), (19, 3916526), (38, 1958263), (43, 1730558), (86, 865279), (817, 91082), (1634, 45541)]