66776926

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{1571}}^1$

素因数の和:2027

約数の個数: 16

約数和(自身を含む): 102374928

約数和(自身を除く): 35598002

約数列:

[1, 2, 53, 106, 401, 802, 1571, 3142, 21253, 42506, 83263, 166526, 629971, 1259942, 33388463, 66776926]

約数ペア:

[(1, 66776926), (2, 33388463), (53, 1259942), (106, 629971), (401, 166526), (802, 83263), (1571, 42506), (3142, 21253)]