66165224

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{486509}}^1$

素因数の和:486532

約数の個数: 16

約数和(自身を含む): 131357700

約数和(自身を除く): 65192476

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 486509, 973018, 1946036, 3892072, 8270653, 16541306, 33082612, 66165224]

約数ペア:

[(1, 66165224), (2, 33082612), (4, 16541306), (8, 8270653), (17, 3892072), (34, 1946036), (68, 973018), (136, 486509)]