66884492

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{2423}}^1$

素因数の和:2597

約数の個数: 24

約数和(自身を含む): 119997696

約数和(自身を除く): 53113204

約数列:

[1, 2, 4, 67, 103, 134, 206, 268, 412, 2423, 4846, 6901, 9692, 13802, 27604, 162341, 249569, 324682, 499138, 649364, 998276, 16721123, 33442246, 66884492]

約数ペア:

[(1, 66884492), (2, 33442246), (4, 16721123), (67, 998276), (103, 649364), (134, 499138), (206, 324682), (268, 249569), (412, 162341), (2423, 27604), (4846, 13802), (6901, 9692)]