78566938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1019}}^1\times {\mathrm{2029}}^1$

素因数の和:3069

約数の個数: 16

約数和(自身を含む): 124236000

約数和(自身を除く): 45669062

約数列:

[1, 2, 19, 38, 1019, 2029, 2038, 4058, 19361, 38551, 38722, 77102, 2067551, 4135102, 39283469, 78566938]

約数ペア:

[(1, 78566938), (2, 39283469), (19, 4135102), (38, 2067551), (1019, 77102), (2029, 38722), (2038, 38551), (4058, 19361)]