71685456

素因数分解:

$2^4\times 3^1\times {\mathrm{1493447}}^1$

素因数の和:1493458

約数の個数: 20

約数和(自身を含む): 185187552

約数和(自身を除く): 113502096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1493447, 2986894, 4480341, 5973788, 8960682, 11947576, 17921364, 23895152, 35842728, 71685456]

約数ペア:

[(1, 71685456), (2, 35842728), (3, 23895152), (4, 17921364), (6, 11947576), (8, 8960682), (12, 5973788), (16, 4480341), (24, 2986894), (48, 1493447)]