39984642

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{60037}}^1$

素因数の和:60082

約数の個数: 24

約数和(自身を含む): 88976316

約数和(自身を除く): 48991674

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 60037, 120074, 180111, 360222, 540333, 1080666, 2221369, 4442738, 6664107, 13328214, 19992321, 39984642]

約数ペア:

[(1, 39984642), (2, 19992321), (3, 13328214), (6, 6664107), (9, 4442738), (18, 2221369), (37, 1080666), (74, 540333), (111, 360222), (222, 180111), (333, 120074), (666, 60037)]