67667060

素因数分解:

$2^2\times 5^1\times {\mathrm{823}}^1\times {\mathrm{4111}}^1$

素因数の和:4943

約数の個数: 24

約数和(自身を含む): 142308096

約数和(自身を除く): 74641036

約数列:

[1, 2, 4, 5, 10, 20, 823, 1646, 3292, 4111, 4115, 8222, 8230, 16444, 16460, 20555, 41110, 82220, 3383353, 6766706, 13533412, 16916765, 33833530, 67667060]

約数ペア:

[(1, 67667060), (2, 33833530), (4, 16916765), (5, 13533412), (10, 6766706), (20, 3383353), (823, 82220), (1646, 41110), (3292, 20555), (4111, 16460), (4115, 16444), (8222, 8230)]