80178482

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{977}}^1\times {\mathrm{1109}}^1$

素因数の和:2125

約数の個数: 16

約数和(自身を含む): 123756120

約数和(自身を除く): 43577638

約数列:

[1, 2, 37, 74, 977, 1109, 1954, 2218, 36149, 41033, 72298, 82066, 1083493, 2166986, 40089241, 80178482]

約数ペア:

[(1, 80178482), (2, 40089241), (37, 2166986), (74, 1083493), (977, 82066), (1109, 72298), (1954, 41033), (2218, 36149)]