65061438

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{1601}}^1$

素因数の和:2140

約数の個数: 32

約数和(自身を含む): 140488992

約数和(自身を除く): 75427554

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 521, 1042, 1563, 1601, 3126, 3202, 4803, 6773, 9606, 13546, 20319, 20813, 40638, 41626, 62439, 124878, 834121, 1668242, 2502363, 5004726, 10843573, 21687146, 32530719, 65061438]

約数ペア:

[(1, 65061438), (2, 32530719), (3, 21687146), (6, 10843573), (13, 5004726), (26, 2502363), (39, 1668242), (78, 834121), (521, 124878), (1042, 62439), (1563, 41626), (1601, 40638), (3126, 20813), (3202, 20319), (4803, 13546), (6773, 9606)]