74148284

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{13721}}^1$

素因数の和:13925

約数の個数: 24

約数和(自身を含む): 149075808

約数和(自身を除く): 74927524

約数列:

[1, 2, 4, 7, 14, 28, 193, 386, 772, 1351, 2702, 5404, 13721, 27442, 54884, 96047, 192094, 384188, 2648153, 5296306, 10592612, 18537071, 37074142, 74148284]

約数ペア:

[(1, 74148284), (2, 37074142), (4, 18537071), (7, 10592612), (14, 5296306), (28, 2648153), (193, 384188), (386, 192094), (772, 96047), (1351, 54884), (2702, 27442), (5404, 13721)]