12345768

素因数分解:

$2^3\times 3^2\times {\mathrm{171469}}^1$

素因数の和:171481

約数の個数: 24

約数和(自身を含む): 33436650

約数和(自身を除く): 21090882

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 171469, 342938, 514407, 685876, 1028814, 1371752, 1543221, 2057628, 3086442, 4115256, 6172884, 12345768]

約数ペア:

[(1, 12345768), (2, 6172884), (3, 4115256), (4, 3086442), (6, 2057628), (8, 1543221), (9, 1371752), (12, 1028814), (18, 685876), (24, 514407), (36, 342938), (72, 171469)]