72664068

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{128837}}^1$

素因数の和:128891

約数の個数: 24

約数和(自身を含む): 173158272

約数和(自身を除く): 100494204

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 128837, 257674, 386511, 515348, 773022, 1546044, 6055339, 12110678, 18166017, 24221356, 36332034, 72664068]

約数ペア:

[(1, 72664068), (2, 36332034), (3, 24221356), (4, 18166017), (6, 12110678), (12, 6055339), (47, 1546044), (94, 773022), (141, 515348), (188, 386511), (282, 257674), (564, 128837)]