68219932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67411}}^1$

素因数の和:67449

約数の個数: 24

約数和(自身を含む): 135902592

約数和(自身を除く): 67682660

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 67411, 134822, 269644, 741521, 1483042, 1550453, 2966084, 3100906, 6201812, 17054983, 34109966, 68219932]

約数ペア:

[(1, 68219932), (2, 34109966), (4, 17054983), (11, 6201812), (22, 3100906), (23, 2966084), (44, 1550453), (46, 1483042), (92, 741521), (253, 269644), (506, 134822), (1012, 67411)]