42424284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{505051}}^1$

素因数の和:505065

約数の個数: 24

約数和(自身を含む): 113131648

約数和(自身を除く): 70707364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 505051, 1010102, 1515153, 2020204, 3030306, 3535357, 6060612, 7070714, 10606071, 14141428, 21212142, 42424284]

約数ペア:

[(1, 42424284), (2, 21212142), (3, 14141428), (4, 10606071), (6, 7070714), (7, 6060612), (12, 3535357), (14, 3030306), (21, 2020204), (28, 1515153), (42, 1010102), (84, 505051)]