73921042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1787}}^1$

素因数の和:1882

約数の個数: 32

約数和(自身を含む): 125560512

約数和(自身を除く): 51639470

約数列:

[1, 2, 13, 26, 37, 43, 74, 86, 481, 559, 962, 1118, 1591, 1787, 3182, 3574, 20683, 23231, 41366, 46462, 66119, 76841, 132238, 153682, 859547, 998933, 1719094, 1997866, 2843117, 5686234, 36960521, 73921042]

約数ペア:

[(1, 73921042), (2, 36960521), (13, 5686234), (26, 2843117), (37, 1997866), (43, 1719094), (74, 998933), (86, 859547), (481, 153682), (559, 132238), (962, 76841), (1118, 66119), (1591, 46462), (1787, 41366), (3182, 23231), (3574, 20683)]