68539412

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{1693}}^1$

素因数の和:2075

約数の個数: 24

約数和(自身を含む): 124509000

約数和(自身を除く): 55969588

約数列:

[1, 2, 4, 29, 58, 116, 349, 698, 1396, 1693, 3386, 6772, 10121, 20242, 40484, 49097, 98194, 196388, 590857, 1181714, 2363428, 17134853, 34269706, 68539412]

約数ペア:

[(1, 68539412), (2, 34269706), (4, 17134853), (29, 2363428), (58, 1181714), (116, 590857), (349, 196388), (698, 98194), (1396, 49097), (1693, 40484), (3386, 20242), (6772, 10121)]