42209732

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{5431}}^1$

素因数の和:5531

約数の個数: 24

約数和(自身を含む): 77568960

約数和(自身を除く): 35359228

約数列:

[1, 2, 4, 29, 58, 67, 116, 134, 268, 1943, 3886, 5431, 7772, 10862, 21724, 157499, 314998, 363877, 629996, 727754, 1455508, 10552433, 21104866, 42209732]

約数ペア:

[(1, 42209732), (2, 21104866), (4, 10552433), (29, 1455508), (58, 727754), (67, 629996), (116, 363877), (134, 314998), (268, 157499), (1943, 21724), (3886, 10862), (5431, 7772)]