40740244

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{2237}}^1$

素因数の和:2427

約数の個数: 24

約数和(自身を含む): 74256840

約数和(自身を除く): 33516596

約数列:

[1, 2, 4, 29, 58, 116, 157, 314, 628, 2237, 4474, 4553, 8948, 9106, 18212, 64873, 129746, 259492, 351209, 702418, 1404836, 10185061, 20370122, 40740244]

約数ペア:

[(1, 40740244), (2, 20370122), (4, 10185061), (29, 1404836), (58, 702418), (116, 351209), (157, 259492), (314, 129746), (628, 64873), (2237, 18212), (4474, 9106), (4553, 8948)]