68352494

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{617}}^1$

素因数の和:860

約数の個数: 32

約数和(自身を含む): 120851136

約数和(自身を除く): 52498642

約数列:

[1, 2, 7, 14, 41, 82, 193, 287, 386, 574, 617, 1234, 1351, 2702, 4319, 7913, 8638, 15826, 25297, 50594, 55391, 110782, 119081, 177079, 238162, 354158, 833567, 1667134, 4882321, 9764642, 34176247, 68352494]

約数ペア:

[(1, 68352494), (2, 34176247), (7, 9764642), (14, 4882321), (41, 1667134), (82, 833567), (193, 354158), (287, 238162), (386, 177079), (574, 119081), (617, 110782), (1234, 55391), (1351, 50594), (2702, 25297), (4319, 15826), (7913, 8638)]