64074311

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{673}}^1$

素因数の和:783

約数の個数: 24

約数和(自身を含む): 78372720

約数和(自身を除く): 14298409

約数列:

[1, 7, 29, 49, 67, 203, 469, 673, 1421, 1943, 3283, 4711, 13601, 19517, 32977, 45091, 95207, 136619, 315637, 956333, 1307639, 2209459, 9153473, 64074311]

約数ペア:

[(1, 64074311), (7, 9153473), (29, 2209459), (49, 1307639), (67, 956333), (203, 315637), (469, 136619), (673, 95207), (1421, 45091), (1943, 32977), (3283, 19517), (4711, 13601)]