57747378

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{740351}}^1$

素因数の和:740369

約数の個数: 16

約数和(自身を含む): 124379136

約数和(自身を除く): 66631758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 740351, 1480702, 2221053, 4442106, 9624563, 19249126, 28873689, 57747378]

約数ペア:

[(1, 57747378), (2, 28873689), (3, 19249126), (6, 9624563), (13, 4442106), (26, 2221053), (39, 1480702), (78, 740351)]