42166638

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{80779}}^1$

素因数の和:80816

約数の個数: 24

約数和(自身を含む): 94512600

約数和(自身を除く): 52345962

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 80779, 161558, 242337, 484674, 727011, 1454022, 2342591, 4685182, 7027773, 14055546, 21083319, 42166638]

約数ペア:

[(1, 42166638), (2, 21083319), (3, 14055546), (6, 7027773), (9, 4685182), (18, 2342591), (29, 1454022), (58, 727011), (87, 484674), (174, 242337), (261, 161558), (522, 80779)]