67710464

素因数分解:

$2^9\times {\mathrm{132247}}^1$

素因数の和:132265

約数の個数: 20

約数和(自身を含む): 135289704

約数和(自身を除く): 67579240

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 132247, 264494, 528988, 1057976, 2115952, 4231904, 8463808, 16927616, 33855232, 67710464]

約数ペア:

[(1, 67710464), (2, 33855232), (4, 16927616), (8, 8463808), (16, 4231904), (32, 2115952), (64, 1057976), (128, 528988), (256, 264494), (512, 132247)]