67579988

素因数分解:

$2^2\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{2341}}^1$

素因数の和:3383

約数の個数: 24

約数和(自身を含む): 135348864

約数和(自身を除く): 67768876

約数列:

[1, 2, 4, 7, 14, 28, 1031, 2062, 2341, 4124, 4682, 7217, 9364, 14434, 16387, 28868, 32774, 65548, 2413571, 4827142, 9654284, 16894997, 33789994, 67579988]

約数ペア:

[(1, 67579988), (2, 33789994), (4, 16894997), (7, 9654284), (14, 4827142), (28, 2413571), (1031, 65548), (2062, 32774), (2341, 28868), (4124, 16387), (4682, 14434), (7217, 9364)]