86496872

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{140417}}^1$

素因数の和:140441

約数の個数: 32

約数和(自身を含む): 202201920

約数和(自身を除く): 115705048

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 140417, 280834, 561668, 982919, 1123336, 1544587, 1965838, 3089174, 3931676, 6178348, 7863352, 10812109, 12356696, 21624218, 43248436, 86496872]

約数ペア:

[(1, 86496872), (2, 43248436), (4, 21624218), (7, 12356696), (8, 10812109), (11, 7863352), (14, 6178348), (22, 3931676), (28, 3089174), (44, 1965838), (56, 1544587), (77, 1123336), (88, 982919), (154, 561668), (308, 280834), (616, 140417)]