40412568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{240551}}^1$

素因数の和:240567

約数の個数: 32

約数和(自身を含む): 115464960

約数和(自身を除く): 75052392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 240551, 481102, 721653, 962204, 1443306, 1683857, 1924408, 2886612, 3367714, 5051571, 5773224, 6735428, 10103142, 13470856, 20206284, 40412568]

約数ペア:

[(1, 40412568), (2, 20206284), (3, 13470856), (4, 10103142), (6, 6735428), (7, 5773224), (8, 5051571), (12, 3367714), (14, 2886612), (21, 1924408), (24, 1683857), (28, 1443306), (42, 962204), (56, 721653), (84, 481102), (168, 240551)]