66791148

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{32173}}^1$

素因数の和:32353

約数の個数: 24

約数和(自身を含む): 156751728

約数和(自身を除く): 89960580

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 519, 692, 1038, 2076, 32173, 64346, 96519, 128692, 193038, 386076, 5565929, 11131858, 16697787, 22263716, 33395574, 66791148]

約数ペア:

[(1, 66791148), (2, 33395574), (3, 22263716), (4, 16697787), (6, 11131858), (12, 5565929), (173, 386076), (346, 193038), (519, 128692), (692, 96519), (1038, 64346), (2076, 32173)]