42339568

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{13711}}^1$

素因数の和:13912

約数の個数: 20

約数和(自身を含む): 82463968

約数和(自身を除く): 40124400

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 13711, 27422, 54844, 109688, 219376, 2646223, 5292446, 10584892, 21169784, 42339568]

約数ペア:

[(1, 42339568), (2, 21169784), (4, 10584892), (8, 5292446), (16, 2646223), (193, 219376), (386, 109688), (772, 54844), (1544, 27422), (3088, 13711)]