68808388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{3109}}^1$

素因数の和:3627

約数の個数: 24

約数和(自身を含む): 131664960

約数和(自身を除く): 62856572

約数列:

[1, 2, 4, 11, 22, 44, 503, 1006, 2012, 3109, 5533, 6218, 11066, 12436, 22132, 34199, 68398, 136796, 1563827, 3127654, 6255308, 17202097, 34404194, 68808388]

約数ペア:

[(1, 68808388), (2, 34404194), (4, 17202097), (11, 6255308), (22, 3127654), (44, 1563827), (503, 136796), (1006, 68398), (2012, 34199), (3109, 22132), (5533, 12436), (6218, 11066)]