69243392

素因数分解:

$2^9\times {\mathrm{135241}}^1$

素因数の和:135259

約数の個数: 20

約数和(自身を含む): 138352566

約数和(自身を除く): 69109174

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 135241, 270482, 540964, 1081928, 2163856, 4327712, 8655424, 17310848, 34621696, 69243392]

約数ペア:

[(1, 69243392), (2, 34621696), (4, 17310848), (8, 8655424), (16, 4327712), (32, 2163856), (64, 1081928), (128, 540964), (256, 270482), (512, 135241)]