87186034

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71347}}^1$

素因数の和:71409

約数の個数: 16

約数和(自身を含む): 143837568

約数和(自身を除く): 56651534

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 71347, 142694, 927511, 1855022, 3353309, 6706618, 43593017, 87186034]

約数ペア:

[(1, 87186034), (2, 43593017), (13, 6706618), (26, 3353309), (47, 1855022), (94, 927511), (611, 142694), (1222, 71347)]