85867912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{9277}}^1$

素因数の和:9385

約数の個数: 32

約数和(自身を含む): 175354200

約数和(自身を除く): 89486288

約数列:

[1, 2, 4, 8, 13, 26, 52, 89, 104, 178, 356, 712, 1157, 2314, 4628, 9256, 9277, 18554, 37108, 74216, 120601, 241202, 482404, 825653, 964808, 1651306, 3302612, 6605224, 10733489, 21466978, 42933956, 85867912]

約数ペア:

[(1, 85867912), (2, 42933956), (4, 21466978), (8, 10733489), (13, 6605224), (26, 3302612), (52, 1651306), (89, 964808), (104, 825653), (178, 482404), (356, 241202), (712, 120601), (1157, 74216), (2314, 37108), (4628, 18554), (9256, 9277)]