67111252

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{99277}}^1$

素因数の和:99307

約数の個数: 18

約数和(自身を含む): 127175118

約数和(自身を除く): 60063866

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 99277, 198554, 397108, 1290601, 2581202, 5162404, 16777813, 33555626, 67111252]

約数ペア:

[(1, 67111252), (2, 33555626), (4, 16777813), (13, 5162404), (26, 2581202), (52, 1290601), (169, 397108), (338, 198554), (676, 99277)]