67523780

素因数分解:

$2^2\times 5^1\times {\mathrm{1163}}^1\times {\mathrm{2903}}^1$

素因数の和:4075

約数の個数: 24

約数和(自身を含む): 141970752

約数和(自身を除く): 74446972

約数列:

[1, 2, 4, 5, 10, 20, 1163, 2326, 2903, 4652, 5806, 5815, 11612, 11630, 14515, 23260, 29030, 58060, 3376189, 6752378, 13504756, 16880945, 33761890, 67523780]

約数ペア:

[(1, 67523780), (2, 33761890), (4, 16880945), (5, 13504756), (10, 6752378), (20, 3376189), (1163, 58060), (2326, 29030), (2903, 23260), (4652, 14515), (5806, 11630), (5815, 11612)]