66078862

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{11311}}^1$

素因数の和:11463

約数の個数: 16

約数和(自身を含む): 104251392

約数和(自身を除く): 38172530

約数列:

[1, 2, 23, 46, 127, 254, 2921, 5842, 11311, 22622, 260153, 520306, 1436497, 2872994, 33039431, 66078862]

約数ペア:

[(1, 66078862), (2, 33039431), (23, 2872994), (46, 1436497), (127, 520306), (254, 260153), (2921, 22622), (5842, 11311)]