81906162

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1050079}}^1$

素因数の和:1050097

約数の個数: 16

約数和(自身を含む): 176413440

約数和(自身を除く): 94507278

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1050079, 2100158, 3150237, 6300474, 13651027, 27302054, 40953081, 81906162]

約数ペア:

[(1, 81906162), (2, 40953081), (3, 27302054), (6, 13651027), (13, 6300474), (26, 3150237), (39, 2100158), (78, 1050079)]