79964512

素因数分解:

$2^5\times {\mathrm{271}}^1\times {\mathrm{9221}}^1$

素因数の和:9502

約数の個数: 24

約数和(自身を含む): 158028192

約数和(自身を除く): 78063680

約数列:

[1, 2, 4, 8, 16, 32, 271, 542, 1084, 2168, 4336, 8672, 9221, 18442, 36884, 73768, 147536, 295072, 2498891, 4997782, 9995564, 19991128, 39982256, 79964512]

約数ペア:

[(1, 79964512), (2, 39982256), (4, 19991128), (8, 9995564), (16, 4997782), (32, 2498891), (271, 295072), (542, 147536), (1084, 73768), (2168, 36884), (4336, 18442), (8672, 9221)]