75724844

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{112019}}^1$

素因数の和:112049

約数の個数: 18

約数和(自身を含む): 143497620

約数和(自身を除く): 67772776

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 112019, 224038, 448076, 1456247, 2912494, 5824988, 18931211, 37862422, 75724844]

約数ペア:

[(1, 75724844), (2, 37862422), (4, 18931211), (13, 5824988), (26, 2912494), (52, 1456247), (169, 448076), (338, 224038), (676, 112019)]