87385096

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{6689}}^1$

素因数の和:6789

約数の個数: 32

約数和(自身を含む): 173404800

約数和(自身を除く): 86019704

約数列:

[1, 2, 4, 8, 23, 46, 71, 92, 142, 184, 284, 568, 1633, 3266, 6532, 6689, 13064, 13378, 26756, 53512, 153847, 307694, 474919, 615388, 949838, 1230776, 1899676, 3799352, 10923137, 21846274, 43692548, 87385096]

約数ペア:

[(1, 87385096), (2, 43692548), (4, 21846274), (8, 10923137), (23, 3799352), (46, 1899676), (71, 1230776), (92, 949838), (142, 615388), (184, 474919), (284, 307694), (568, 153847), (1633, 53512), (3266, 26756), (6532, 13378), (6689, 13064)]