65834648

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{2957}}^1$

素因数の和:3008

約数の個数: 48

約数和(自身を含む): 141629040

約数和(自身を除く): 75794392

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 121, 184, 242, 253, 484, 506, 968, 1012, 2024, 2783, 2957, 5566, 5914, 11132, 11828, 22264, 23656, 32527, 65054, 68011, 130108, 136022, 260216, 272044, 357797, 544088, 715594, 748121, 1431188, 1496242, 2862376, 2992484, 5984968, 8229331, 16458662, 32917324, 65834648]

約数ペア:

[(1, 65834648), (2, 32917324), (4, 16458662), (8, 8229331), (11, 5984968), (22, 2992484), (23, 2862376), (44, 1496242), (46, 1431188), (88, 748121), (92, 715594), (121, 544088), (184, 357797), (242, 272044), (253, 260216), (484, 136022), (506, 130108), (968, 68011), (1012, 65054), (2024, 32527), (2783, 23656), (2957, 22264), (5566, 11828), (5914, 11132)]