65986048

素因数分解:

$2^9\times {\mathrm{128879}}^1$

素因数の和:128897

約数の個数: 20

約数和(自身を含む): 131844240

約数和(自身を除く): 65858192

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 128879, 257758, 515516, 1031032, 2062064, 4124128, 8248256, 16496512, 32993024, 65986048]

約数ペア:

[(1, 65986048), (2, 32993024), (4, 16496512), (8, 8248256), (16, 4124128), (32, 2062064), (64, 1031032), (128, 515516), (256, 257758), (512, 128879)]