68240608

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{25693}}^1$

素因数の和:25786

約数の個数: 24

約数和(自身を含む): 135972648

約数和(自身を除く): 67732040

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 25693, 51386, 102772, 205544, 411088, 822176, 2132519, 4265038, 8530076, 17060152, 34120304, 68240608]

約数ペア:

[(1, 68240608), (2, 34120304), (4, 17060152), (8, 8530076), (16, 4265038), (32, 2132519), (83, 822176), (166, 411088), (332, 205544), (664, 102772), (1328, 51386), (2656, 25693)]