66827776

素因数分解:

$2^9\times {\mathrm{130523}}^1$

素因数の和:130541

約数の個数: 20

約数和(自身を含む): 133526052

約数和(自身を除く): 66698276

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 130523, 261046, 522092, 1044184, 2088368, 4176736, 8353472, 16706944, 33413888, 66827776]

約数ペア:

[(1, 66827776), (2, 33413888), (4, 16706944), (8, 8353472), (16, 4176736), (32, 2088368), (64, 1044184), (128, 522092), (256, 261046), (512, 130523)]