40140042

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{180811}}^1$

素因数の和:180853

約数の個数: 16

約数和(自身を含む): 82450272

約数和(自身を除く): 42310230

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 180811, 361622, 542433, 1084866, 6690007, 13380014, 20070021, 40140042]

約数ペア:

[(1, 40140042), (2, 20070021), (3, 13380014), (6, 6690007), (37, 1084866), (74, 542433), (111, 361622), (222, 180811)]