39428568

素因数分解:

$2^3\times 3^2\times {\mathrm{547619}}^1$

素因数の和:547631

約数の個数: 24

約数和(自身を含む): 106785900

約数和(自身を除く): 67357332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 547619, 1095238, 1642857, 2190476, 3285714, 4380952, 4928571, 6571428, 9857142, 13142856, 19714284, 39428568]

約数ペア:

[(1, 39428568), (2, 19714284), (3, 13142856), (4, 9857142), (6, 6571428), (8, 4928571), (9, 4380952), (12, 3285714), (18, 2190476), (24, 1642857), (36, 1095238), (72, 547619)]