71379054

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{92221}}^1$

素因数の和:92272

約数の個数: 24

約数和(自身を含む): 158252952

約数和(自身を除く): 86873898

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 92221, 184442, 276663, 553326, 829989, 1659978, 3965503, 7931006, 11896509, 23793018, 35689527, 71379054]

約数ペア:

[(1, 71379054), (2, 35689527), (3, 23793018), (6, 11896509), (9, 7931006), (18, 3965503), (43, 1659978), (86, 829989), (129, 553326), (258, 276663), (387, 184442), (774, 92221)]