75182042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:518

約数の個数: 32

約数和(自身を含む): 124467840

約数和(自身を除く): 49285798

約数列:

[1, 2, 13, 26, 71, 139, 142, 278, 293, 586, 923, 1807, 1846, 3614, 3809, 7618, 9869, 19738, 20803, 40727, 41606, 81454, 128297, 256594, 270439, 529451, 540878, 1058902, 2891617, 5783234, 37591021, 75182042]

約数ペア:

[(1, 75182042), (2, 37591021), (13, 5783234), (26, 2891617), (71, 1058902), (139, 540878), (142, 529451), (278, 270439), (293, 256594), (586, 128297), (923, 81454), (1807, 41606), (1846, 40727), (3614, 20803), (3809, 19738), (7618, 9869)]