85799964

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{647}}^1$

素因数の和:954

約数の個数: 48

約数和(自身を含む): 205970688

約数和(自身を除く): 120170724

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 257, 258, 514, 516, 647, 771, 1028, 1294, 1542, 1941, 2588, 3084, 3882, 7764, 11051, 22102, 27821, 33153, 44204, 55642, 66306, 83463, 111284, 132612, 166279, 166926, 332558, 333852, 498837, 665116, 997674, 1995348, 7149997, 14299994, 21449991, 28599988, 42899982, 85799964]

約数ペア:

[(1, 85799964), (2, 42899982), (3, 28599988), (4, 21449991), (6, 14299994), (12, 7149997), (43, 1995348), (86, 997674), (129, 665116), (172, 498837), (257, 333852), (258, 332558), (514, 166926), (516, 166279), (647, 132612), (771, 111284), (1028, 83463), (1294, 66306), (1542, 55642), (1941, 44204), (2588, 33153), (3084, 27821), (3882, 22102), (7764, 11051)]