86777408

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{71363}}^1$

素因数の和:71394

約数の個数: 28

約数和(自身を含む): 181264560

約数和(自身を除く): 94487152

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 71363, 142726, 285452, 570904, 1141808, 1355897, 2283616, 2711794, 4567232, 5423588, 10847176, 21694352, 43388704, 86777408]

約数ペア:

[(1, 86777408), (2, 43388704), (4, 21694352), (8, 10847176), (16, 5423588), (19, 4567232), (32, 2711794), (38, 2283616), (64, 1355897), (76, 1141808), (152, 570904), (304, 285452), (608, 142726), (1216, 71363)]