87108786

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{91309}}^1$

素因数の和:91370

約数の個数: 24

約数和(自身を含む): 192298860

約数和(自身を除く): 105190074

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 91309, 182618, 273927, 547854, 821781, 1643562, 4839377, 9678754, 14518131, 29036262, 43554393, 87108786]

約数ペア:

[(1, 87108786), (2, 43554393), (3, 29036262), (6, 14518131), (9, 9678754), (18, 4839377), (53, 1643562), (106, 821781), (159, 547854), (318, 273927), (477, 182618), (954, 91309)]