77404048

素因数分解:

$2^4\times {\mathrm{1051}}^1\times {\mathrm{4603}}^1$

素因数の和:5662

約数の個数: 20

約数和(自身を含む): 150145648

約数和(自身を除く): 72741600

約数列:

[1, 2, 4, 8, 16, 1051, 2102, 4204, 4603, 8408, 9206, 16816, 18412, 36824, 73648, 4837753, 9675506, 19351012, 38702024, 77404048]

約数ペア:

[(1, 77404048), (2, 38702024), (4, 19351012), (8, 9675506), (16, 4837753), (1051, 73648), (2102, 36824), (4204, 18412), (4603, 16816), (8408, 9206)]