64938606

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{636653}}^1$

素因数の和:636675

約数の個数: 16

約数和(自身を含む): 137517264

約数和(自身を除く): 72578658

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 636653, 1273306, 1909959, 3819918, 10823101, 21646202, 32469303, 64938606]

約数ペア:

[(1, 64938606), (2, 32469303), (3, 21646202), (6, 10823101), (17, 3819918), (34, 1909959), (51, 1273306), (102, 636653)]