42052712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3779}}^1$

素因数の和:3905

約数の個数: 32

約数和(自身を含む): 85730400

約数和(自身を除く): 43677688

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 107, 214, 428, 856, 1391, 2782, 3779, 5564, 7558, 11128, 15116, 30232, 49127, 98254, 196508, 393016, 404353, 808706, 1617412, 3234824, 5256589, 10513178, 21026356, 42052712]

約数ペア:

[(1, 42052712), (2, 21026356), (4, 10513178), (8, 5256589), (13, 3234824), (26, 1617412), (52, 808706), (104, 404353), (107, 393016), (214, 196508), (428, 98254), (856, 49127), (1391, 30232), (2782, 15116), (3779, 11128), (5564, 7558)]