66484396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{10141}}^1$

素因数の和:10305

約数の個数: 24

約数和(自身を含む): 127789200

約数和(自身を除く): 61304804

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1639, 3278, 6556, 10141, 20282, 40564, 111551, 223102, 446204, 1511009, 3022018, 6044036, 16621099, 33242198, 66484396]

約数ペア:

[(1, 66484396), (2, 33242198), (4, 16621099), (11, 6044036), (22, 3022018), (44, 1511009), (149, 446204), (298, 223102), (596, 111551), (1639, 40564), (3278, 20282), (6556, 10141)]